VARIoT IoT vulnerabilities database

When processing project files in Omron CX-Supervisor Versions 3.4.1.0 and prior, the application fails to check if it is referencing freed memory, which may allow an attacker to execute code under the context of the application. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OMRON CX-Supervisor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the handling of SCS files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. The Omron CX-Supervisor is a visual machine controller from Omron, Japan. Omron CX-Supervisor is prone to the following security vulnerabilities: 1. Multiple remote code-execution vulnerabilities 2. A memory-corruption vulnerability 3. A use-after-free vulnerability exists in Omron CX-Supervisor 3.4.1.0 and earlier versions

A type confusion vulnerability exists when processing project files in Omron CX-Supervisor Versions 3.4.1.0 and prior, which may allow an attacker to execute code in the context of the application. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OMRON CX-Supervisor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the handling of SCS files. The issue results from the lack of proper validation of user-supplied data, which can result in a type confusion condition. Omron CX-Supervisor is prone to the following security vulnerabilities: 1. Multiple remote code-execution vulnerabilities 2. A memory-corruption vulnerability 3. Omron CX-Supervisor is a visual machine controller produced by Omron Corporation of Japan

A vulnerability in the Cisco Aironet Series Access Points (APs) software could allow an authenticated, adjacent attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. The vulnerability is due to a deadlock condition that may occur when an affected AP attempts to dequeue aggregated traffic that is destined to an attacker-controlled wireless client. An attacker who can successfully transition between multiple Service Set Identifiers (SSIDs) hosted on the same AP while replicating the required traffic patterns could trigger the deadlock condition. A watchdog timer that detects the condition will trigger a reload of the device, resulting in a DoS condition while the device restarts. CiscoAironet1560SeriesAccessPoint and so on are all wireless access point devices of Cisco. MobilityExpress (ME) Software is a set of management control software running in it. There are security vulnerabilities in MESoftware in several Cisco products. An attacker with a physical location nearby can exploit the vulnerability to cause a denial of service. Attackers can exploit this issue to reload the affected device, denying service to legitimate users. This issue is being tracked by Cisco Bug ID CSCvh21953

TP-Link TL-SC3130 1.6.18P12_121101 devices allow unauthenticated RTSP stream access, as demonstrated by a /jpg/image.jpg URI. TP-Link TL-SC3130 The device contains an information disclosure vulnerability.Information may be obtained. The TP-LinkTL-SC3130 is an IP network camera from China Unicom (TP-LINK). There is a security vulnerability in the TP-LinkTL-SC31301.6.18 version. An attacker could exploit this vulnerability to divulge real-time RTSP streams. The TL-SC3130G surveillance camera is a versatile solution foryour home and office monitoring, whose 54Mbps wireless connectivity enablesyou to deploy the camera where inaccessible previously by Ethernet connectionsuch as ceiling and walls. This camera can be placed in your living room,office, or anywhere else you would like to keep an eye on things. After ahassle-free installation, you can view and control the camera from a Webbrowser, bundled software, or compatible cell phone. Besides basic monitoringtools such as motion detection and E-mail alerts which is motion triggeredsending an alert when the camera detects movement, advanced features ofhigh availability are also added, such as 2-way audio, dual streaming,and 3GPP compatibility, even the error detection tool 'Ping Watch Dog',making TL-SC3130G an excellent indoor surveillance solution.The TP-Link TL-SC3130 suffers from an unauthenticated and unauthorizedlive RTSP stream disclosure.Tested on: Boa/0.94.14rc21

A vulnerability in the web-based management interface of Cisco Prime Collaboration Assurance could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack and perform arbitrary actions on an affected system. The vulnerability is due to insufficient CSRF protections for the web-based management interface of the affected software. An attacker could exploit this vulnerability by persuading a user of the interface to follow a malicious link. A successful exploit could allow the attacker to use a web browser to perform arbitrary actions with the privileges of the user on an affected system. Other attacks are also possible. This issue is being tracked by Cisco Bug ID CSCvj07251. This solution supports simplified unified communication and video collaboration network management through a unified management console, and rapid deployment of communication sites

A vulnerability in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol component of Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to improper input validation on fields within CAPWAP Discovery Request packets by the affected device. An attacker could exploit this vulnerability by sending malicious CAPWAP Discovery Request packets to the Cisco WLC Software. A successful exploit could allow the attacker to cause the Cisco WLC Software to disconnect associated access points (APs). While the APs disconnect and reconnect, service will be unavailable for a brief period of time, resulting in a DoS condition. An attacker can exploit this issue to cause a denial-of-service condition, denying service to legitimate users. This issue is being tracked by Cisco Bug IDs CSCvf66696. A security vulnerability exists in the CAPWAP protocol component in Cisco WLC Software

A vulnerability in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol component of Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to retrieve memory contents, which could lead to the disclosure of confidential information. The vulnerability is due to insufficient condition checks in the part of the code that handles CAPWAP keepalive requests. An attacker could exploit this vulnerability by sending a crafted CAPWAP keepalive packet to a vulnerable Cisco WLC device. A successful exploit could allow the attacker to retrieve the contents of device memory, which could lead to the disclosure of confidential information. The product provides security policy, intrusion detection and other functions in the wireless LAN. An attacker can exploit this issue to obtain sensitive information that may aid in further attacks. This issue is being tracked by Cisco bug ID CSCvf66680

A vulnerability in the Precision Time Protocol (PTP) feature of Cisco Nexus 5500, 5600, and 6000 Series Switches running Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a lack of protection against PTP frame flood attacks. An attacker could exploit this vulnerability by sending large streams of malicious IPv4 or IPv6 PTP traffic to the affected device. A successful exploit could allow the attacker to cause a DoS condition, impacting the traffic passing through the device. Cisco NX-OS The software contains an input validation vulnerability.Service operation interruption (DoS) There is a possibility of being put into a state. Cisco NX-OS is a network operating system for Cisco Nexus Series Ethernet Switches and MDS Series Fibre Channel Storage Area Network Switches. This issue is being tracked by Cisco bug ID CSCvg21830. NX-OS Software is a data center-level operating system software used by a set of switches running on it

A vulnerability in the authentication and authorization checking mechanisms of Cisco Wireless LAN Controller (WLC) Software could allow an authenticated, adjacent attacker to gain network access to a Cisco TrustSec domain. Under normal circumstances, this access should be prohibited. The vulnerability is due to the dynamic assignment of Security Group Tags (SGTs) during a wireless roam from one Service Set Identifier (SSID) to another within the Cisco TrustSec domain. An attacker could exploit this vulnerability by attempting to acquire an SGT from other SSIDs within the domain. Successful exploitation could allow the attacker to gain privileged network access that should be prohibited under normal circumstances. The product provides security policy, intrusion detection and other functions in the wireless LAN. This issue is tracked by Cisco Bug ID CSCvi49059

A vulnerability in the web-based interface of Cisco Wireless LAN Controller Software could allow an authenticated, remote attacker to view sensitive information. The issue is due to improper sanitization of user-supplied input in HTTP request parameters that describe filenames and pathnames. An attacker could exploit this vulnerability by using directory traversal techniques to submit a path to a desired file location. A successful exploit could allow the attacker to view system files on the targeted device, which may contain sensitive information. The product provides security policy, intrusion detection and other functions in the wireless LAN. This issue is being tracked by Cisco Bug ID CSCvf66723

A vulnerability in the web-based management interface of Cisco SocialMiner could allow an unauthenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based management interface. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of an affected device. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or allow the attacker to access sensitive browser-based information. Cisco SocialMiner Contains a cross-site scripting vulnerability.Information may be obtained and information may be altered. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks. This issue is being tracked by Cisco Bug ID CSCvm57165

A vulnerability in the Link Layer Discovery Protocol (LLDP) implementation for Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition when the device unexpectedly reloads. The vulnerability is due to improper input validation of certain type, length, value (TLV) fields of the LLDP frame header. An attacker could exploit this vulnerability by sending a crafted LLDP packet to an interface on the targeted device. A successful exploit could allow the attacker to cause the switch to reload unexpectedly. Cisco FXOS and Cisco NX-OS The software contains an input validation vulnerability.Service operation interruption (DoS) There is a possibility of being put into a state. CiscoFXOS is a Firepower scalable operating system. Cisco NX-OS is a network operating system for Cisco Nexus Series Ethernet Switches and MDS Series Fibre Channel Storage Area Network Switches. This issue is being tracked by Cisco Bug IDs CSCuc98542, CSCvf23367, CSCvj94174 and CSCvj96148. Cisco Firepower 4100 Series Next-Generation Firewalls are all products of Cisco (Cisco). Cisco Firepower 4100 Series Next-Generation Firewalls is a 4100 series firewall device. Nexus 1000V Series Switches is a 1000V series switch device. FXOS Software is a set of firewall software running on Cisco security appliances. NX-OS Software is a set of data center-level operating system software running on Cisco switch equipment

A vulnerability in the web-based interface of Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to view system information that under normal circumstances should be prohibited. The vulnerability is due to incomplete input and validation checking mechanisms in the web-based interface URL request. An attacker could exploit this vulnerability by requesting specific URLs via the web-based interface. A successful exploit could allow the attacker to view sensitive system information. The product provides security policy, intrusion detection and other functions in the wireless LAN. This issue is being tracked by Cisco bug ID CSCvj95336. The following products are affected: Cisco Physical wireless LAN controllers; Virtual wireless LAN controllers; 802.11ac Wave2 access points (running in Mobility Express mode and configured as a wireless network manager)

Devices in the Linksys ESeries line of routers (Linksys E1200 Firmware Version 2.0.09 and Linksys E2500 Firmware Version 3.0.04) are susceptible to OS command injection vulnerabilities due to improper filtering of data passed to and retrieved from NVRAM. Data entered into the 'Router Name' input field through the web portal is submitted to apply.cgi as the value to the 'machine_name' POST parameter. When the 'preinit' binary receives the SIGHUP signal, it enters a code path that continues until it reaches offset 0x0042B5C4 in the 'start_lltd' function. Within the 'start_lltd' function, a 'nvram_get' call is used to obtain the value of the user-controlled 'machine_name' NVRAM entry. This value is then entered directly into a command intended to write the host name to a file and subsequently executed. The BelkinLinksys E1200 and E2500 are both E-series wireless router products from Belkin. An attacker can exploit this vulnerability to execute arbitrary commands on the system by sending a specially crafted request

Directory traversal vulnerability in the web interface on D-Link DWR-116 through 1.06, DIR-140L through 1.02, DIR-640L through 1.02, DWR-512 through 2.02, DWR-712 through 2.02, DWR-912 through 2.02, DWR-921 through 2.02, and DWR-111 through 1.01 devices allows remote attackers to read arbitrary files via a /.. or // after "GET /uir" in an HTTP request. NOTE: this vulnerability exists because of an incorrect fix for CVE-2017-6190. plural D-Link The product contains a path traversal vulnerability. DWR-116, DIR-140, DIR-640, etc. are all D-Link router products. D-Link DWR-116, etc. The following products and versions are affected: D-Link DWR-116 1.06 and earlier; DIR-140L 1.02 and earlier; DIR-640L 1.02 and earlier; DWR-512 2.02 and earlier; DWR-712 2.02 and earlier; DWR-912 2.02 and earlier; DWR-921 2.02 and earlier; DWR-111 1.01 and earlier. PoC: aaaaa a $ curl http://routerip/uir//etc/passwd aaaaa The vulnerability can be used retrieve administrative password using the other disclosed vulnerability - CVE-2018-10824 This vulnerability was reported previously by Patryk Bogdan in CVE-2017-6190 but he reported it is fixed in certain release but unfortunately it is still present in even newer releases. The vulnerability is also present in other D-Link routers and can be exploited not only (as the original author stated) by double dot but also absolutely using double slash. 2 Password stored in plaintext in several series of D-Link routers aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa CVE: CVE-2018-10824 An issue was discovered on D-Link routers: aC/ DWR-116 through 1.06, aC/ DIR-140L through 1.02, aC/ DIR-640L through 1.02, aC/ DWR-512 through 2.02, aC/ DWR-712 through 2.02, aC/ DWR-912 through 2.02, aC/ DWR-921 through 2.02, aC/ DWR-111 through 1.01, aC/ and probably others with the same type of firmware. NOTE: I have changed the filename in description to XXX because the vendor leaves some EOL routers unpatched and the attack is too simple. The administrative password is stored in plaintext in the /tmp/XXX/0 file. PoC using the directory traversal vulnerability disclosed at the same time - CVE-2018-10822 aaaaa a $ curl http://routerip/uir//tmp/XXX/0 aaaaa This command returns a binary config file which contains admin username and password as well as many other router configuration settings. 3 Shell command injection in httpd server of a several series of D-Link routers aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa aaaaaaaa CVE: CVE-2018-10823 CVSS v3: 9.1 (AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H) An issue was discovered on D-Link routers: aC/ DWR-116 through 1.06, aC/ DWR-512 through 2.02, aC/ DWR-712 through 2.02, aC/ DWR-912 through 2.02, aC/ DWR-921 through 2.02, aC/ DWR-111 through 1.01, aC/ and probably others with the same type of firmware. An authenticated attacker may execute arbitrary code by injecting the shell command into the chkisg.htm page Sip parameter. This allows for full control over the device internals. PoC: 1. 2. Request the following URL after login: aaaaa a $ curl http://routerip/chkisg.htm%3FSip%3D1.1.1.1%20%7C%20cat%20 %2Fetc%2Fpasswd aaaaa 3. See the passwd file contents in the response. 4 Exploiting all together aaaaaaaaaaaaaaaaaaaaaaaaa CVSS v3: 10 (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H) Taking all the three together it is easy to gain full router control including arbitrary code execution. Description with video: [http://sploit.tech/2018/10/12/D-Link.html] 5 Timeline aaaaaaaaaa aC/ 09.05.2018 - vendor notified aC/ 06.06.2018 - asked vendor about the status because of long vendor response aC/ 22.06.2018 - received a reply that a patch will be released for DWR-116 and DWR-111, for the other devices which are EOL an announcement will be released aC/ 09.09.2018 - still no reply from vendor about the patches or announcement, I have warned the vendor that if I will not get a reply in a month I will publish the disclosure aC/ 12.10.2018 - disclosing the vulnerabilities

An issue was discovered on D-Link DWR-116 through 1.06, DIR-140L through 1.02, DIR-640L through 1.02, DWR-512 through 2.02, DWR-712 through 2.02, DWR-912 through 2.02, DWR-921 through 2.02, and DWR-111 through 1.01 devices. The administrative password is stored in plaintext in the /tmp/csman/0 file. An attacker having a directory traversal (or LFI) can easily get full router access. plural D-Link The product contains an information disclosure vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. DWR-116, DIR-140, DIR-640, etc. are all D-Link router products. There are password plaintext storage vulnerabilities in multiple series of D-Link routers. D-Link DWR-116, etc. The following products and versions are affected: D-Link DWR-116 1.06 and earlier; DIR-140L 1.02 and earlier; DIR-640L 1.02 and earlier; DWR-512 2.02 and earlier; DWR-712 2.02 and earlier; DWR-912 2.02 and earlier; DWR-921 2.02 and earlier; DWR-111 1.01 and earlier. aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa MULTIPLE VULNERABILITIES IN D-LINK ROUTERS Blazej Adamczyk (br0x) blazej.adamczyk@gmail.com http://sploit.tech/ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa 12.10.2018 1 Directory Traversal in httpd server in several series of D-Link routers aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa aa CVE: CVE-2018-10822 CVSS v3: 8.6 (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N) Directory traversal vulnerability in the web interface on D-Link routers: aC/ DWR-116 through 1.06, aC/ DIR-140L through 1.02, aC/ DIR-640L through 1.02, aC/ DWR-512 through 2.02, aC/ DWR-712 through 2.02, aC/ DWR-912 through 2.02, aC/ DWR-921 through 2.02, aC/ DWR-111 through 1.01, aC/ and probably others with the same type of firmware allows remote attackers to read arbitrary files via a /.. or // after "GET /uir" in an HTTP request. NOTE: this vulnerability exists because of an incorrect fix for CVE-2017-6190. PoC: aaaaa a $ curl http://routerip/uir//etc/passwd aaaaa The vulnerability can be used retrieve administrative password using the other disclosed vulnerability - CVE-2018-10824 This vulnerability was reported previously by Patryk Bogdan in CVE-2017-6190 but he reported it is fixed in certain release but unfortunately it is still present in even newer releases. The vulnerability is also present in other D-Link routers and can be exploited not only (as the original author stated) by double dot but also absolutely using double slash. 2 Password stored in plaintext in several series of D-Link routers aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa CVE: CVE-2018-10824 An issue was discovered on D-Link routers: aC/ DWR-116 through 1.06, aC/ DIR-140L through 1.02, aC/ DIR-640L through 1.02, aC/ DWR-512 through 2.02, aC/ DWR-712 through 2.02, aC/ DWR-912 through 2.02, aC/ DWR-921 through 2.02, aC/ DWR-111 through 1.01, aC/ and probably others with the same type of firmware. NOTE: I have changed the filename in description to XXX because the vendor leaves some EOL routers unpatched and the attack is too simple. PoC using the directory traversal vulnerability disclosed at the same time - CVE-2018-10822 aaaaa a $ curl http://routerip/uir//tmp/XXX/0 aaaaa This command returns a binary config file which contains admin username and password as well as many other router configuration settings. By using the directory traversal vulnerability it is possible to read the file without authentication. 3 Shell command injection in httpd server of a several series of D-Link routers aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa aaaaaaaa CVE: CVE-2018-10823 CVSS v3: 9.1 (AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H) An issue was discovered on D-Link routers: aC/ DWR-116 through 1.06, aC/ DWR-512 through 2.02, aC/ DWR-712 through 2.02, aC/ DWR-912 through 2.02, aC/ DWR-921 through 2.02, aC/ DWR-111 through 1.01, aC/ and probably others with the same type of firmware. An authenticated attacker may execute arbitrary code by injecting the shell command into the chkisg.htm page Sip parameter. This allows for full control over the device internals. PoC: 1. 2. Request the following URL after login: aaaaa a $ curl http://routerip/chkisg.htm%3FSip%3D1.1.1.1%20%7C%20cat%20 %2Fetc%2Fpasswd aaaaa 3. See the passwd file contents in the response. 4 Exploiting all together aaaaaaaaaaaaaaaaaaaaaaaaa CVSS v3: 10 (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H) Taking all the three together it is easy to gain full router control including arbitrary code execution. Description with video: [http://sploit.tech/2018/10/12/D-Link.html] 5 Timeline aaaaaaaaaa aC/ 09.05.2018 - vendor notified aC/ 06.06.2018 - asked vendor about the status because of long vendor response aC/ 22.06.2018 - received a reply that a patch will be released for DWR-116 and DWR-111, for the other devices which are EOL an announcement will be released aC/ 09.09.2018 - still no reply from vendor about the patches or announcement, I have warned the vendor that if I will not get a reply in a month I will publish the disclosure aC/ 12.10.2018 - disclosing the vulnerabilities

Anne-AL00 Huawei phones with versions earlier than 8.0.0.151(C00) have an information leak vulnerability. Due to improper permission settings for specific commands, attackers who can connect to a mobile phone via the USB interface may exploit this vulnerability to obtain specific device information of the mobile phone. Anne-AL00 Huawei Smartphones contain information disclosure vulnerabilities.Information may be obtained. Anne-AL00 is a smartphone launched by Huawei. Huawei Anne-AL00 is a smartphone from the Chinese company Huawei. The vulnerability is caused by the fact that the program does not have the permission to set commands

An exploitable operating system command injection exists in the Linksys ESeries line of routers (Linksys E1200 Firmware Version 2.0.09 and Linksys E2500 Firmware Version 3.0.04). Specially crafted entries to network configuration information can cause execution of arbitrary system commands, resulting in full control of the device. An attacker can send an authenticated HTTP request to trigger this vulnerability. Data entered into the 'Domain Name' input field through the web portal is submitted to apply.cgi as the value to the 'wan_domain' POST parameter. The wan_domain data goes through the nvram_set process described above. When the 'preinit' binary receives the SIGHUP signal it enters a code path that calls a function named 'set_host_domain_name' from its libshared.so shared object. The BelkinLinksys E1200 and E2500 are both E-series wireless router products from Belkin

Devices in the Linksys ESeries line of routers (Linksys E1200 Firmware Version 2.0.09 and Linksys E2500 Firmware Version 3.0.04) are susceptible to OS command injection vulnerabilities due to improper filtering of data passed to and retrieved from NVRAMData entered into the 'Router Name' input field through the web portal is submitted to apply.cgi as the value to the 'machine_name' POST parameter. When the 'preinit' binary receives the SIGHUP signal it enters a code path that calls a function named 'set_host_domain_name' from its libshared.so shared object. The BelkinLinksys E1200 and E2500 are both E-series wireless router products from Belkin. An operating system command injection vulnerability exists in the BelkinLinksysE1200 with firmware version 2.0.09 and the LinksysE2500 with firmware version 3.0.04. An attacker can exploit this vulnerability to execute arbitrary commands on the system by sending a specially crafted request

A vulnerability in the 802.11r Fast Transition feature set of Cisco IOS Access Points (APs) Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a corruption of certain timer mechanisms triggered by specific roaming events. This corruption will eventually cause a timer crash. An attacker could exploit this vulnerability by sending malicious reassociation events multiple times to the same AP in a short period of time, causing a DoS condition on the affected AP. This issue is being tracked by Cisco Bug ID CSCve64652