VARIoT IoT vulnerabilities database
| VAR-202112-1037 | CVE-2021-44542 | Privoxy Vulnerability regarding lack of memory release after expiration in |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
A memory leak vulnerability was found in Privoxy when handling errors. Privoxy Contains a vulnerability regarding the lack of free memory after expiration.Service operation interruption (DoS) It may be in a state. Privoxy is a proxy server of the Privoxy team in the United States that does not cache web pages and has its own filtering function. It features advanced filtering to enhance privacy, modify web page data and HTTP headers, control access, and remove ads and other annoying Internet junk. Privoxy has flexible configurations and can be customized according to individual needs. It is suitable for stand-alone systems and multi-user networks.
There is an input validation error vulnerability in Privoxy, which is caused by the fact that the send_http_request of the product does not validate the input data effectively. An attacker could use this vulnerability to cause a denial of service
| VAR-202112-0566 | CVE-2021-44228 | Red Hat Security Advisory 2021-5134-05 |
CVSS V2: 9.3 CVSS V3: 10.0 Severity: CRITICAL |
Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who can control log messages or log message parameters can execute arbitrary code loaded from LDAP servers when message lookup substitution is enabled. From log4j 2.15.0, this behavior has been disabled by default. From version 2.16.0 (along with 2.12.2, 2.12.3, and 2.3.1), this functionality has been completely removed. Note that this vulnerability is specific to log4j-core and does not affect log4net, log4cxx, or other Apache Logging Services projects.
Installation instructions are available from the Fuse 7.10.0 product
documentation page:
https://access.redhat.com/documentation/en-us/red_hat_fuse/7.10/
4. Bugs fixed (https://bugzilla.redhat.com/):
1739497 - CVE-2019-10744 nodejs-lodash: prototype pollution in defaultsDeep function leading to modifying properties
1802531 - CVE-2019-12415 poi: a specially crafted Microsoft Excel document allows attacker to read files from the local filesystem
1831139 - CVE-2020-9488 log4j: improper validation of certificate with host mismatch in SMTP appender
1851014 - CVE-2020-2934 mysql-connector-java: allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Connectors which could result in unauthorized update, insert or delete
1851019 - CVE-2020-2875 mysql-connector-java: allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Connectors which could result in unauthorized update, insert or delete
1887648 - CVE-2020-13943 tomcat: Apache Tomcat HTTP/2 Request mix-up
1898907 - CVE-2020-26217 XStream: remote code execution due to insecure XML deserialization when relying on blocklists
1901304 - CVE-2020-27782 undertow: special character in query results in server errors
1902826 - CVE-2020-27218 jetty: buffer not correctly recycled in Gzip Request inflation
1904221 - CVE-2020-17527 tomcat: HTTP/2 request header mix-up
1905796 - CVE-2020-35510 jboss-remoting: Threads hold up forever in the EJB server by suppressing the ack from an EJB client
1908837 - CVE-2020-26259 XStream: arbitrary file deletion on the local host when unmarshalling
1922102 - CVE-2021-23926 xmlbeans: allowed malicious XML input may lead to XML Entity Expansion attack
1922123 - CVE-2020-17521 groovy: OS temporary directory leads to information disclosure
1923405 - CVE-2021-20218 fabric8-kubernetes-client: vulnerable to a path traversal leading to integrity and availability compromise
1927028 - CVE-2021-21290 netty: Information disclosure via the local system temporary directory
1928172 - CVE-2020-13949 libthrift: potential DoS when processing untrusted payloads
1930423 - CVE-2020-28491 jackson-dataformat-cbor: Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception
1933808 - CVE-2020-11987 batik: SSRF due to improper input validation by the NodePickerPanel
1933816 - CVE-2020-11988 xmlgraphics-commons: SSRF due to improper input validation by the XMPParser
1934116 - CVE-2020-27223 jetty: request containing multiple Accept headers with a large number of "quality" parameters may lead to DoS
1937364 - CVE-2021-21295 netty: possible request smuggling in HTTP/2 due missing validation
1939839 - CVE-2021-27568 json-smart: uncaught exception may lead to crash or information disclosure
1942539 - CVE-2021-21341 XStream: allow a remote attacker to cause DoS only by manipulating the processed input stream
1942545 - CVE-2021-21342 XStream: SSRF via crafted input stream
1942550 - CVE-2021-21343 XStream: arbitrary file deletion on the local host via crafted input stream
1942554 - CVE-2021-21344 XStream: Unsafe deserizaliation of javax.sql.rowset.BaseRowSet
1942558 - CVE-2021-21345 XStream: Unsafe deserizaliation of com.sun.corba.se.impl.activation.ServerTableEntry
1942578 - CVE-2021-21346 XStream: Unsafe deserizaliation of sun.swing.SwingLazyValue
1942629 - CVE-2021-21347 XStream: Unsafe deserizaliation of com.sun.tools.javac.processing.JavacProcessingEnvironment NameProcessIterator
1942633 - CVE-2021-21348 XStream: ReDoS vulnerability
1942635 - CVE-2021-21349 XStream: SSRF can be activated unmarshalling with XStream to access data streams from an arbitrary URL referencing a resource in an intranet or the local host
1942637 - CVE-2021-21350 XStream: Unsafe deserizaliation of com.sun.org.apache.bcel.internal.util.ClassLoader
1942642 - CVE-2021-21351 XStream: allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream
1944888 - CVE-2021-21409 netty: Request smuggling via content-length header
1945710 - CVE-2021-28163 jetty: Symlink directory exposes webapp directory contents
1945712 - CVE-2021-28164 jetty: Ambiguous paths can access WEB-INF
1946341 - CVE-2021-22696 cxf: OAuth 2 authorization service vulnerable to DDos attacks
1948001 - CVE-2021-3536 wildfly: XSS via admin console when creating roles in domain mode
1948752 - CVE-2021-29425 apache-commons-io: Limited path traversal in Apache Commons IO 2.2 to 2.6
1962879 - CVE-2020-15522 bouncycastle: Timing issue within the EC math library
1965497 - CVE-2021-28170 jakarta-el: ELParserTokenManager enables invalid EL expressions to be evaluate
1970930 - CVE-2021-3597 undertow: HTTP2SourceChannel fails to write final frame under some circumstances may lead to DoS
1971016 - CVE-2021-28169 jetty: requests to the ConcatServlet and WelcomeFilter are able to access protected resources within the WEB-INF directory
1973392 - CVE-2021-30468 CXF: Denial of service vulnerability in parsing JSON via JsonMapObjectReaderWriter
1974854 - CVE-2021-22118 spring-web: (re)creating the temporary storage directory could result in a privilege escalation within WebFlux application
1974891 - CVE-2021-34428 jetty: SessionListener can prevent a session from being invalidated breaking logout
1977362 - CVE-2021-3629 undertow: potential security issue in flow control over HTTP/2 may lead to DOS
1981527 - CVE-2021-30129 mina-sshd-core: Memory leak denial of service in Apache Mina SSHD Server
1991299 - CVE-2021-3690 undertow: buffer leak on incoming websocket PONG message may lead to DoS
1995259 - CVE-2021-37714 jsoup: Crafted input may cause the jsoup HTML and XML parser to get stuck
2004133 - CVE-2021-37136 netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data
2004135 - CVE-2021-37137 netty-codec: SnappyFrameDecoder doesn't restrict chunk length and may buffer skippable chunks in an unnecessary way
2030932 - CVE-2021-44228 log4j-core: Remote code execution in Log4j 2.x when logs contain an attacker-controlled string value
5. Solution:
For OpenShift Container Platform 4.8 see the following documentation, which
will be updated shortly for this release, for important instructions on how
to upgrade your cluster and fully apply this errata update:
https://docs.openshift.com/container-platform/4.8/release_notes/ocp-4-8-release-notes.html
For Red Hat OpenShift Logging 5.1, see the following instructions to apply
this update:
https://docs.openshift.com/container-platform/4.8/logging/cluster-logging-upgrading.html
4. JIRA issues fixed (https://issues.jboss.org/):
LOG-1971 - Applying cluster state is causing elasticsearch to hit an issue and become unusable
6. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
====================================================================
Red Hat Security Advisory
Synopsis: Critical: Red Hat build of Eclipse Vert.x 4.1.5 SP1 security update
Advisory ID: RHSA-2021:5093-01
Product: Red Hat OpenShift Application Runtimes
Advisory URL: https://access.redhat.com/errata/RHSA-2021:5093
Issue date: 2021-12-14
CVE Names: CVE-2021-44228
====================================================================
1. Summary:
An update is now available for Red Hat build of Eclipse Vert.x.
Red Hat Product Security has rated this update as having a security impact
of Critical. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability. For
more information, see the CVE pages listed in the References section.
2. Description:
This release of Red Hat build of Eclipse Vert.x 4.1.5 SP1 includes security
updates. For more information, see the release notes listed in the
References section.
Security Fix(es):
* log4j-core: Remote code execution in Log4j 2.x when logs contain an
attacker-controlled string value (CVE-2021-44228)
For more details about the security issues and their impact, the CVSS
score, acknowledgements, and other related information, see the CVE pages
listed in the References section.
3. Solution:
Before applying the update, back up your existing installation, including
all applications, configuration files, databases and database settings, and
so on.
The References section of this erratum contains a download link for the
update. You must be logged in to download the update.
4. Bugs fixed (https://bugzilla.redhat.com/):
2030932 - CVE-2021-44228 log4j-core: Remote code execution in Log4j 2.x when logs contain an attacker-controlled string value
5. References:
https://access.redhat.com/security/cve/CVE-2021-44228
https://access.redhat.com/security/updates/classification/#critical
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&product\xcatRhoar.eclipse.vertx&version=4.1.5.SP1
https://access.redhat.com/security/vulnerabilities/RHSB-2021-009
https://access.redhat.com/documentation/en-us/red_hat_build_of_eclipse_vert.x/4.1/html/release_notes_for_eclipse_vert.x_4.1/index
6. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2021 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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nW2M
-----END PGP SIGNATURE-----
--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://listman.redhat.com/mailman/listinfo/rhsa-announce
. The purpose of this text-only
errata is to inform you about the security issues fixed in this release. Solution:
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
For details on how to apply this update, refer to:
https://access.redhat.com/articles/11258
4. Description:
Red Hat AMQ Streams, based on the Apache Kafka project, offers a
distributed backbone that allows microservices and other applications to
share data with extremely high throughput and extremely low latency. Description:
Red Hat OpenShift Container Platform is Red Hat's cloud computing
Kubernetes application platform solution designed for on-premise or private
cloud deployments. =========================================================================
Ubuntu Security Notice USN-5192-2
December 17, 2021
apache-log4j2 vulnerability
=========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 16.04 ESM
Summary:
Apache Log4j 2 could be made to crash or run programs as an administrator
if it received a specially crafted input. This update provides
the corresponding update for Ubuntu 16.04 ESM.
Original advisory details:
Chen Zhaojun discovered that Apache Log4j 2 allows remote attackers to run
programs via a special crafted input. An attacker could use this vulnerability
to cause a denial of service or possibly execute arbitrary code.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 16.04 ESM:
liblog4j2-java 2.4-2ubuntu0.1~esm1
In general, a standard system update will make all the necessary changes.
VMware Unified Access Gateway
VMware Carbon Black Workload Appliance
VMware Site Recovery Manager, vSphere Replication
VMware Tanzu GemFire
VMware Tanzu GemFire for VMs
VMware Tanzu Operations Manager
VMware Tanzu Application Service for VMs
VMware Horizon Agents Installer
You are receiving this alert because you are subscribed to the VMware Security Announcements mailing list. To modify your subscription or unsubscribe please visit https://lists.vmware.com/mailman/listinfo/security-announce. Description:
Red Hat Process Automation Manager is an open source business process
management suite that combines process management and decision service
management and enables business and IT users to create, manage, validate,
and deploy process applications and decision services.
Security Fix(es):
* log4j-core: Remote code execution in Log4j 2.x when logs contain an
attacker-controlled string value (CVE-2021-44228)
* jackson-dataformat-cbor: Unchecked allocation of byte buffer can cause a
java.lang.OutOfMemoryError exception (CVE-2020-28491)
* kubernetes-client: fabric8-kubernetes-client: vulnerable to a path
traversal leading to integrity and availability compromise (CVE-2021-20218)
* xstream: Arbitrary code execution via unsafe deserialization of
com.sun.corba.* (CVE-2021-39149)
* xstream: Arbitrary code execution via unsafe deserialization of
com.sun.jndi.ldap.LdapBindingEnumeration (CVE-2021-39145)
* xstream: Arbitrary code execution via unsafe deserialization of
com.sun.jndi.ldap.LdapBindingEnumeration (CVE-2021-39151)
* xstream: Arbitrary code execution via unsafe deserialization of
com.sun.jndi.ldap.LdapSearchEnumeration (CVE-2021-39147)
* xstream: Arbitrary code execution via unsafe deserialization of
com.sun.jndi.toolkit.dir.ContextEnumerator (CVE-2021-39148)
* xstream: Arbitrary code execution via unsafe deserialization of
com.sun.xml.internal.ws.client.sei.* (CVE-2021-39141)
* xstream: Arbitrary code execution via unsafe deserialization of
javax.swing.UIDefaults$ProxyLazyValue (CVE-2021-39146)
* xstream: Arbitrary code execution via unsafe deserialization of
javax.swing.UIDefaults$ProxyLazyValue (CVE-2021-39154)
* xstream: Arbitrary code execution via unsafe deserialization of
sun.tracing.* (CVE-2021-39144)
* xstream: Arbitrary code execution via unsafe deserialization of Xalan
xsltc.trax.TemplatesImpl (CVE-2021-39139)
* xstream: Arbitrary code execution via unsafe deserialization of Xalan
xsltc.trax.TemplatesImpl (CVE-2021-39153)
* xstream: Infinite loop DoS via unsafe deserialization of
sun.reflect.annotation.AnnotationInvocationHandler (CVE-2021-39140)
* xstream: remote command execution attack by manipulating the processed
input stream (CVE-2021-29505)
* xstream: Server-side request forgery (SSRF) via unsafe deserialization of
com.sun.xml.internal.ws.client.sei.* (CVE-2021-39150)
* xstream: Server-side request forgery (SSRF) via unsafe deserialization of
jdk.nashorn.internal.runtime.Source$URLData (CVE-2021-39152)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.
It is recommended to halt the server by stopping the JBoss Application
Server process before installing this update; after installing the update,
restart the server by starting the JBoss Application Server process. Bugs fixed (https://bugzilla.redhat.com/):
1923405 - CVE-2021-20218 fabric8-kubernetes-client: vulnerable to a path traversal leading to integrity and availability compromise
1930423 - CVE-2020-28491 jackson-dataformat-cbor: Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception
1966735 - CVE-2021-29505 XStream: remote command execution attack by manipulating the processed input stream
1997763 - CVE-2021-39139 xstream: Arbitrary code execution via unsafe deserialization of Xalan xsltc.trax.TemplatesImpl
1997765 - CVE-2021-39140 xstream: Infinite loop DoS via unsafe deserialization of sun.reflect.annotation.AnnotationInvocationHandler
1997769 - CVE-2021-39141 xstream: Arbitrary code execution via unsafe deserialization of com.sun.xml.internal.ws.client.sei.*
1997772 - CVE-2021-39144 xstream: Arbitrary code execution via unsafe deserialization of sun.tracing.*
1997775 - CVE-2021-39145 xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration
1997777 - CVE-2021-39146 xstream: Arbitrary code execution via unsafe deserialization of javax.swing.UIDefaults$ProxyLazyValue
1997779 - CVE-2021-39147 xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapSearchEnumeration
1997781 - CVE-2021-39148 xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.toolkit.dir.ContextEnumerator
1997784 - CVE-2021-39149 xstream: Arbitrary code execution via unsafe deserialization of com.sun.corba.*
1997786 - CVE-2021-39150 xstream: Server-side request forgery (SSRF) via unsafe deserialization of com.sun.xml.internal.ws.client.sei.*
1997791 - CVE-2021-39151 xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration
1997793 - CVE-2021-39152 xstream: Server-side request forgery (SSRF) via unsafe deserialization of jdk.nashorn.internal.runtime.Source$URLData
1997795 - CVE-2021-39153 xstream: Arbitrary code execution via unsafe deserialization of Xalan xsltc.trax.TemplatesImpl
1997801 - CVE-2021-39154 xstream: Arbitrary code execution via unsafe deserialization of javax.swing.UIDefaults$ProxyLazyValue
2030932 - CVE-2021-44228 log4j-core: Remote code execution in Log4j 2.x when logs contain an attacker-controlled string value
5
| VAR-202112-1054 | CVE-2021-44023 | plural Trend Micro Security 2021 Link interpretation vulnerability in family products |
CVSS V2: 3.6 CVSS V3: 7.1 Severity: HIGH |
A link following denial-of-service (DoS) vulnerability in the Trend Micro Security (Consumer) 2021 familiy of products could allow an attacker to abuse the PC Health Checkup feature of the product to create symlinks that would allow modification of files which could lead to a denial-of-service. plural Trend Micro Security 2021 Family products contain a link interpretation vulnerability.Information is tampered with and service operation is interrupted (DoS) It may be in a state. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.The specific flaw exists within the Platinum Host Service. By creating a symbolic link, an attacker can abuse the service to overwrite a file. An attacker can leverage this vulnerability to create a denial-of-service condition on the system
| VAR-202112-1050 | CVE-2021-43587 | Dell PowerPath Management Appliance Vulnerability related to the use of hard-coded encryption keys in |
CVSS V2: 7.2 CVSS V3: 6.7 Severity: MEDIUM |
Dell PowerPath Management Appliance, versions 3.2, 3.1, 3.0 P01, 3.0, and 2.6, use hard-coded cryptographic key. A local high-privileged malicious user may potentially exploit this vulnerability to gain access to secrets and elevate to gain higher privileges. (DoS) It may be in a state
| VAR-202112-0401 | CVE-2021-36189 | Fortinet FortiClientEMS Vulnerability regarding lack of encryption of critical data in |
CVSS V2: 4.0 CVSS V3: 4.9 Severity: MEDIUM |
A missing encryption of sensitive data in Fortinet FortiClientEMS version 7.0.1 and below, version 6.4.4 and below allows attacker to information disclosure via inspecting browser decrypted data. Fortinet FortiClientEMS There is a vulnerability in the lack of encryption of critical data.Information may be obtained. Fortinet FortiClientEms is a centralized central management system of Fortinet Corporation in the United States
| VAR-202112-0704 | CVE-2021-20144 | Gryphon Tower In the router OS Command injection vulnerability |
CVSS V2: 8.3 CVSS V3: 8.8 Severity: HIGH |
An unauthenticated command injection vulnerability exists in the parameters of operation 49 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999. (DoS) It may be in a state. Gryphon Tower is a wireless router from Gryphon
| VAR-202112-0708 | CVE-2021-20140 | Gryphon Tower In the router OS Command injection vulnerability |
CVSS V2: 8.3 CVSS V3: 8.8 Severity: HIGH |
An unauthenticated command injection vulnerability exists in the parameters of operation 10 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999. (DoS) It may be in a state. Gryphon Tower is a wireless router from Gryphon
| VAR-202112-0706 | CVE-2021-20142 | Gryphon Tower In the router OS Command injection vulnerability |
CVSS V2: 8.3 CVSS V3: 8.8 Severity: HIGH |
An unauthenticated command injection vulnerability exists in the parameters of operation 41 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999. (DoS) It may be in a state. Gryphon Tower is a wireless router from Gryphon
| VAR-202112-0710 | CVE-2021-20138 | Gryphon Tower In the router OS Command injection vulnerability |
CVSS V2: 8.3 CVSS V3: 8.8 Severity: HIGH |
An unauthenticated command injection vulnerability exists in multiple parameters in the Gryphon Tower router’s web interface at /cgi-bin/luci/rc. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the web interface. (DoS) It may be in a state. Gryphon Tower is a wireless router from Gryphon
| VAR-202112-0707 | CVE-2021-20141 | Gryphon Tower In the router OS Command injection vulnerability |
CVSS V2: 8.3 CVSS V3: 8.8 Severity: HIGH |
An unauthenticated command injection vulnerability exists in the parameters of operation 32 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999. (DoS) It may be in a state. Gryphon Tower is a wireless router from Gryphon. The vulnerability is caused by the fact that the parameter of operation 32 in the controller_server service on the router fails to correctly filter the special characters and commands entered by the user
| VAR-202112-0709 | CVE-2021-20139 | Gryphon Tower In the router OS Command injection vulnerability |
CVSS V2: 8.3 CVSS V3: 8.8 Severity: HIGH |
An unauthenticated command injection vulnerability exists in the parameters of operation 3 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999. (DoS) It may be in a state. Gryphon Tower is a wireless router from Gryphon. entered by the user
| VAR-202112-0746 | CVE-2021-42759 | Fortinet Meru AP In OS Command injection vulnerability |
CVSS V2: 7.2 CVSS V3: 6.7 Severity: MEDIUM |
A violation of secure design principles in Fortinet Meru AP version 8.6.1 and below, version 8.5.5 and below allows attacker to execute unauthorized code or commands via crafted cli commands. Fortinet Meru AP for, OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Fortinet Meru Ap is a wireless access point of Fortinet, Inc. of the United States.
Fortinet Meru AP has a code injection vulnerability in 8.6.1 and 8.5.5 and below. The vulnerability stems from the failure of the network system or product to properly filter special elements in the process of constructing code segments with external input data
| VAR-202112-0702 | CVE-2021-20146 | Gryphon Insufficient Credential Protection Vulnerability on Devices |
CVSS V2: 10.0 CVSS V3: 9.8 Severity: CRITICAL |
An unprotected ssh private key exists on the Gryphon devices which could be used to achieve root access to a server affiliated with Gryphon's development and infrastructure. At the time of discovery, the ssh key could be used to login to the development server hosted in Amazon Web Services. Gryphon The device contains an insufficient credential protection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Gryphon Tower is a wireless router from Gryphon.
Gryphon Tower has an information disclosure vulnerability
| VAR-202112-0703 | CVE-2021-20145 | Gryphon Tower Authentication vulnerabilities in routers |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
Gryphon Tower routers contain an unprotected openvpn configuration file which can grant attackers access to the Gryphon homebound VPN network which exposes the LAN interfaces of other users' devices connected to the same service. An attacker could leverage this to make configuration changes to, or otherwise attack victims' devices as though they were on an adjacent network. Gryphon Tower An authentication vulnerability exists in the router.Information may be obtained. Gryphon Tower is a wireless router from Gryphon
| VAR-202112-0541 | CVE-2021-41449 | plural Netgear Path Traversal Vulnerability in Routers |
CVSS V2: 3.6 CVSS V3: 7.1 Severity: HIGH |
A path traversal attack in web interfaces of Netgear RAX35, RAX38, and RAX40 routers before v1.0.4.102, allows a remote unauthenticated attacker to gain access to sensitive restricted information, such as forbidden files of the web application, via sending a specially crafted HTTP packet. Netgear RAX35 , RAX38 , RAX40 Routers contain a path traversal vulnerability.Information is obtained and service operation is interrupted (DoS) It may be in a state. Netgear RAX35 is a router from Netgear. A hardware device that connects two or more networks and acts as a gateway between the networks.
Netgear RAX35, RAX38 and RAX40 routers v1.0.4.102 and earlier versions of the firmware have an access control error vulnerability. The vulnerability stems from the network system or product improperly restricting access to resources from unauthorized roles
| VAR-202112-0705 | CVE-2021-20143 | Gryphon Tower In the router OS Command injection vulnerability |
CVSS V2: 8.3 CVSS V3: 8.8 Severity: HIGH |
An unauthenticated command injection vulnerability exists in the parameters of operation 48 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999. (DoS) It may be in a state. Gryphon Tower is a wireless router from Gryphon. The package executes commands on the device as root
| VAR-202112-0646 | CVE-2021-40007 | Huawei eCNS280_TD information disclosure vulnerability |
CVSS V2: 4.0 CVSS V3: 6.5 Severity: MEDIUM |
There is an information leak vulnerability in eCNS280_TD V100R005C10SPC650. The vulnerability is caused by improper log output management. An attacker with the ability to access the log file of device may lead to information disclosure. eCNS280_TD Exists in encoding and escaping vulnerabilities.Information may be obtained. Huawei eCNS280_TD is the core network equipment of the wireless broadband trunking system of China's Huawei (Huawei) company
| VAR-202112-0711 | CVE-2021-20137 | Gryphon Tower Cross-site scripting vulnerability in routers |
CVSS V2: 4.3 CVSS V3: 6.1 Severity: MEDIUM |
A reflected cross-site scripting vulnerability exists in the url parameter of the /cgi-bin/luci/site_access/ page on the Gryphon Tower router's web interface. An attacker could exploit this issue by tricking a user into following a specially crafted link, granting the attacker javascript execution in the context of the victim's browser
| VAR-202112-0524 | CVE-2021-43071 | Fortinet FortiWeb Out-of-bounds write vulnerability in |
CVSS V2: 6.5 CVSS V3: 8.8 Severity: HIGH |
A heap-based buffer overflow in Fortinet FortiWeb version 6.4.1 and 6.4.0, version 6.3.15 and below, version 6.2.6 and below allows attacker to execute unauthorized code or commands via crafted HTTP requests to the LogReport API controller. Fortinet FortiWeb Exists in an out-of-bounds write vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
| VAR-202112-0400 | CVE-2021-36194 | FortiWeb Out-of-bounds write vulnerability in |
CVSS V2: 6.5 CVSS V3: 8.8 Severity: HIGH |
Multiple stack-based buffer overflows in the API controllers of FortiWeb 6.4.1, 6.4.0, and 6.3.0 through 6.3.15 may allow an authenticated attacker to achieve arbitrary code execution via specially crafted requests. FortiWeb Exists in an out-of-bounds write vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Fortinet FortiWeb is a web application layer firewall developed by Fortinet, which can block threats such as cross-site scripting, SQL injection, cookie poisoning, schema poisoning, etc., to ensure the security of web applications and protect sensitive database content