VARIoT IoT vulnerabilities database

Affected products: vendor, model and version
CWE format is 'CWE-number'. Threat type can be: remote or local
Look up free text in title and description

VAR-202203-0822 CVE-2022-24416 Buffer Error Vulnerability in Multiple Dell Products CVSS V2: 7.2
CVSS V3: 7.8
Severity: HIGH
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM. Alienware 13 R3 firmware, Alienware 15 R3 firmware, Alienware 15 R4 Multiple Dell products, such as firmware, contain a buffer error vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
VAR-202203-0855 CVE-2022-22148 Yokogawa Exaopc Operating system command injection vulnerability CVSS V2: 6.9
CVSS V3: 7.8
Severity: HIGH
'Root Service' service implemented in the following Yokogawa Electric products creates some named pipe with improper ACL configuration. CENTUM CS 3000 versions from R3.08.10 to R3.09.00, CENTUM VP versions from R4.01.00 to R4.03.00, from R5.01.00 to R5.04.20, and from R6.01.00 to R6.08.00, Exaopc versions from R3.72.00 to R3.79.00
VAR-202203-2097 No CVE TOTOLINK A3002RU Exists Unauthorized Access Vulnerability CVSS V2: 5.0
CVSS V3: -
Severity: MEDIUM
TOTOLINK A3002RU is a gigabit dual-band router. TOTOLINK A3002RU has an unauthorized access vulnerability, which can be exploited by attackers to obtain sensitive information.
VAR-202203-0284 CVE-2021-44631 TP-Link TL-WR886N Buffer Overflow Vulnerability (CNVD-2022-20073) CVSS V2: 10.0
CVSS V3: 9.8
Severity: CRITICAL
A Buffer Overflow vulnerability exists in TP-LINK WR-886N 20190826 2.3.8 in the /cloud_config/router_post/reset_cloud_pwd feature, which allows malicous users to execute arbitrary code on the system via a crafted post request. TP-Link TL-WR886N is a wireless router from China Pulian Company. A buffer overflow vulnerability exists in TP-Link TL-WR886N 20190826 version 2.3.8
VAR-202203-1024 CVE-2022-25552 Tenda AX1806 form_fast_setting_wifi_set function stack overflow vulnerability CVSS V2: 7.8
CVSS V3: 7.5
Severity: HIGH
Tenda AX1806 v1.0.0.1 was discovered to contain a stack overflow in the function form_fast_setting_wifi_set. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ssid parameter. Tenda AX1806 is a WiFi6 wireless router from China Tenda company
VAR-202203-0282 CVE-2021-44628 TP-Link TL-WR886N Buffer Overflow Vulnerability (CNVD-2022-20076) CVSS V2: 10.0
CVSS V3: 9.8
Severity: CRITICAL
A Buffer Overflow vulnerabiltiy exists in TP-LINK WR-886N 20190826 2.3.8 in thee /cloud_config/router_post/login feature, which allows malicious users to execute arbitrary code on the system via a crafted post request. TP-Link TL-WR886N is a wireless router from China Pulian Company. A buffer overflow vulnerability exists in TP-Link TL-WR886N 20190826 2.3.8. The vulnerability arises from incorrect validation of data boundaries when performing operations on memory in the /cloud_config/router_post/login function, which could be exploited by an authenticated attacker
VAR-202203-0310 CVE-2022-25547 Tenda AX1806 fromSetSysTime function stack overflow vulnerability (CNVD-2022-23527) CVSS V2: 7.8
CVSS V3: 7.5
Severity: HIGH
Tenda AX1806 v1.0.0.1 was discovered to contain a stack overflow in the function fromSetSysTime. This vulnerability allows attackers to cause a Denial of Service (DoS) via the time parameter. Tenda AX1806 is a WiFi6 wireless router from China Tenda company
VAR-202203-0283 CVE-2021-44630 TP-Link TL-WR886N Buffer Overflow Vulnerability (CNVD-2022-20075) CVSS V2: 10.0
CVSS V3: 9.8
Severity: CRITICAL
A Buffer Overflow vulnerability exists in TP-LINK WR-886N 20190826 2.3.8 in the /cloud_config/router_post/modify_account_pwd feature, which allows malicious users to execute arbitrary code on the system via a crafted post request. TP-Link TL-WR886N is a wireless router from China Pulian Company. A buffer overflow vulnerability exists in TP-Link TL-WR886N 20190826 2.3.8 that arises from incorrect validation of data boundaries when performing operations on memory in the /cloud_config/router_post/modify_account_pwd function, which could be exploited by an authenticated attacker
VAR-202203-0261 CVE-2021-40053 plural  Huawei  Inappropriate Default Permission Vulnerability in Products CVSS V2: 6.4
CVSS V3: 9.1
Severity: CRITICAL
There is a permission control vulnerability in the Nearby module.Successful exploitation of this vulnerability will affect availability and integrity. Huawei of EMUI , HarmonyOS , Magic UI There is a vulnerability in improper default permissions.Information is tampered with and service operation is interrupted (DoS) It may be in a state
VAR-202203-0970 CVE-2020-14112 Xiaomi Router AX6000 Information Disclosure Vulnerability CVSS V2: 5.0
CVSS V3: 5.3
Severity: MEDIUM
Information Leak Vulnerability exists in the Xiaomi Router AX6000. The vulnerability is caused by incorrect routing configuration. Attackers can exploit this vulnerability to download part of the files in Xiaomi Router AX6000. mi of ax6000 Firmware has an information disclosure vulnerability.Information may be obtained. The Xiaomi Router AX6000 is a router from the Chinese company Xiaomi
VAR-202203-0315 CVE-2022-25555 Tenda AX1806 fromSetSysTime function stack overflow vulnerability CVSS V2: 7.8
CVSS V3: 7.5
Severity: HIGH
Tenda AX1806 v1.0.0.1 was discovered to contain a stack overflow in the function fromSetSysTime. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ntpServer parameter. Tenda AX1806 is a WiFi6 wireless router from China Tenda Company
VAR-202203-0976 CVE-2021-40064 plural  Huawei  Out-of-bounds write vulnerabilities in the product CVSS V2: 7.8
CVSS V3: 7.5
Severity: HIGH
There is a heap-based buffer overflow vulnerability in system components. Successful exploitation of this vulnerability may affect system stability. Huawei of EMUI , HarmonyOS , Magic UI Exists in an out-of-bounds write vulnerability.Service operation interruption (DoS) It may be in a state
VAR-202203-0997 CVE-2022-22814 ASUSTeK Computer Inc.  of  myasus  Vulnerability in privilege management in CVSS V2: 7.5
CVSS V3: 9.8
Severity: CRITICAL
The System Diagnosis service of MyASUS before 3.1.2.0 allows privilege escalation. ASUSTeK Computer Inc. of myasus Exists in a permission management vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
VAR-202203-0311 CVE-2022-25549 Tenda AX1806 formSetSysToolDDNS function stack overflow vulnerability CVSS V2: 7.8
CVSS V3: 7.5
Severity: HIGH
Tenda AX1806 v1.0.0.1 was discovered to contain a stack overflow in the function formSetSysToolDDNS. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ddnsEn parameter. Tenda AX1806 is a WiFi6 wireless router from Tenda, China
VAR-202203-0327 CVE-2022-25829 Samsung's  Android  for  Watch Active2  Information disclosure vulnerability in plug-in CVSS V2: 2.1
CVSS V3: 3.3
Severity: LOW
Information Exposure vulnerability in Watch Active2 Plugin prior to version 2.2.08.22012751 allows attacker to access password information of connected WiFiAp in the log. Samsung's Android for Watch Active2 The plugin contains an information disclosure vulnerability.Information may be obtained
VAR-202203-1028 CVE-2022-25561 Shenzhen Tenda Technology Co.,Ltd.  of  AX12  Out-of-bounds write vulnerability in firmware CVSS V2: 7.8
CVSS V3: 7.5
Severity: HIGH
Tenda AX12 v22.03.01.21 was discovered to contain a stack overflow in the function sub_42DE00. This vulnerability allows attackers to cause a Denial of Service (DoS) via the list parameter. Shenzhen Tenda Technology Co.,Ltd. of AX12 An out-of-bounds write vulnerability exists in firmware.Service operation interruption (DoS) It may be in a state. Tenda Ax12 is a dual-band Gigabit Wifi 6 wireless router from the Chinese company Tenda
VAR-202203-0259 CVE-2020-14115 mi  of  ax3600  Insufficient validation of data authenticity in firmware vulnerability CVSS V2: 10.0
CVSS V3: 9.8
Severity: CRITICAL
A command injection vulnerability exists in the Xiaomi Router AX3600. The vulnerability is caused by a lack of inspection for incoming data detection. Attackers can exploit this vulnerability to execute code. mi of ax3600 Firmware contains insufficient validation of data authenticity.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The Xiaomi router AX3600 is a router from the Chinese company Xiaomi
VAR-202203-0964 CVE-2021-40048 plural  Huawei  Buffer size miscalculation vulnerability in product CVSS V2: 7.8
CVSS V3: 7.5
Severity: HIGH
There is an incorrect buffer size calculation vulnerability in the video framework. Successful exploitation of this vulnerability will affect availability. Huawei of EMUI , HarmonyOS , Magic UI contains a buffer size miscalculation vulnerability.Service operation interruption (DoS) It may be in a state
VAR-202203-0975 CVE-2021-40062 Huawei  of  EMUI  and  Magic UI  Classic buffer overflow vulnerability in CVSS V2: 7.8
CVSS V3: 7.5
Severity: HIGH
There is a vulnerability of copying input buffer without checking its size in the video framework. Successful exploitation of this vulnerability may affect availability. Huawei of EMUI and Magic UI Exists in a classic buffer overflow vulnerability.Service operation interruption (DoS) It may be in a state
VAR-202203-0984 CVE-2021-44622 TP-Link TL-WR886N Stack Overflow Vulnerability (CNVD-2022-21168) CVSS V2: 10.0
CVSS V3: 9.8
Severity: CRITICAL
A Buffer Overflow vulnerability exists in TP-LINK WR-886N 20190826 2.3.8 in the /cloud_config/router_post/check_reg_verify_code function which could let a remove malicious user execute arbitrary code via a crafted post request. TP-Link TL-WR886N is a wireless router from China Pulian Company. The TP-Link TL-WR886N /cloud_config/router_post/check_reg_verify_code has a stack overflow vulnerability