VARIoT IoT vulnerabilities database

VAR-202503-2639 | CVE-2023-3634 | Many Fesco products have denial of service vulnerabilities |
CVSS V2: 9.0 CVSS V3: - Severity: HIGH |
MSE6-D2M-5000-CBUS-S-RG-BAR-VCB-AGD, MSE6-E2M-5000-FB13-AGD, MSE6-E2M-5000-FB37-AGD, etc. are all industrial control components.
Many products of festo have denial of service vulnerabilities, which can be exploited by attackers to gain control of the server.
VAR-202503-2527 | CVE-2025-2621 | D-Link Systems, Inc. of DAP-1620 Out-of-bounds write vulnerability in firmware |
CVSS V2: 10.0 CVSS V3: 9.8 Severity: Critical |
A vulnerability was found in D-Link DAP-1620 1.03 and classified as critical. This issue affects the function check_dws_cookie of the file /storage. The manipulation of the argument uid leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DAP-1620 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
VAR-202503-2642 | CVE-2025-2620 | D-Link Systems, Inc. of DAP-1620 Out-of-bounds write vulnerability in firmware |
CVSS V2: 10.0 CVSS V3: 9.8 Severity: Critical |
A vulnerability has been found in D-Link DAP-1620 1.03 and classified as critical. This vulnerability affects the function mod_graph_auth_uri_handler of the file /storage of the component Authentication Handler. The manipulation leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DAP-1620 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
VAR-202503-2528 | CVE-2025-2618 | D-Link Systems, Inc. of DAP-1620 Out-of-bounds write vulnerability in firmware |
CVSS V2: 10.0 CVSS V3: 9.8 Severity: Critical |
A vulnerability, which was classified as critical, has been found in D-Link DAP-1620 1.03. Affected by this issue is the function set_ws_action of the file /dws/api/ of the component Path Handler. The manipulation leads to heap-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DAP-1620 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
VAR-202503-2565 | CVE-2025-29215 | Shenzhen Tenda Technology Co.,Ltd. of AX12 Stack-based buffer overflow vulnerability in firmware |
CVSS V2: - CVSS V3: 6.5 Severity: MEDIUM |
Tenda AX12 v22.03.01.46_CN was discovered to contain a stack overflow via the sub_43fdcc function at /goform/SetNetControlList. Shenzhen Tenda Technology Co.,Ltd. of AX12 A stack-based buffer overflow vulnerability exists in the firmware.Service operation interruption (DoS) It may be in a state
VAR-202503-2588 | CVE-2025-29214 | Shenzhen Tenda Technology Co.,Ltd. of AX12 Stack-based buffer overflow vulnerability in firmware |
CVSS V2: - CVSS V3: 7.5 Severity: HIGH |
Tenda AX12 v22.03.01.46_CN was discovered to contain a stack overflow via the sub_42F69C function at /goform/setMacFilterCfg. Shenzhen Tenda Technology Co.,Ltd. of AX12 A stack-based buffer overflow vulnerability exists in the firmware.Service operation interruption (DoS) It may be in a state
VAR-202503-1033 | CVE-2025-29101 | Shenzhen Tenda Technology Co.,Ltd. of AC8 Stack-based buffer overflow vulnerability in firmware |
CVSS V2: - CVSS V3: 7.5 Severity: HIGH |
Tenda AC8V4.0 V16.03.34.06 was discovered to contain a stack overflow via the deviceid parameter in the get_parentControl_list_Info function. Shenzhen Tenda Technology Co.,Ltd. of AC8 A stack-based buffer overflow vulnerability exists in the firmware.Service operation interruption (DoS) It may be in a state
VAR-202503-0574 | CVE-2025-29387 | Shenzhen Tenda Technology Co.,Ltd. of AC9 Out-of-bounds write vulnerability in firmware |
CVSS V2: - CVSS V3: 7.1 Severity: HIGH |
In Tenda AC9 v1.0 V15.03.05.14_multi, the wanSpeed parameter of /goform/AdvSetMacMtuWan has a stack overflow vulnerability, which can lead to remote arbitrary code execution. Shenzhen Tenda Technology Co.,Ltd. of AC9 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
VAR-202503-0655 | CVE-2025-29386 | Shenzhen Tenda Technology Co.,Ltd. of AC9 Out-of-bounds write vulnerability in firmware |
CVSS V2: - CVSS V3: 9.8 Severity: CRITICAL |
In Tenda AC9 v1.0 V15.03.05.14_multi, the mac parameter of /goform/AdvSetMacMtuWan has a stack overflow vulnerability, which can lead to remote arbitrary code execution. Shenzhen Tenda Technology Co.,Ltd. of AC9 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
VAR-202503-0549 | CVE-2025-29385 | Shenzhen Tenda Technology Co.,Ltd. of AC9 Out-of-bounds write vulnerability in firmware |
CVSS V2: - CVSS V3: 9.8 Severity: CRITICAL |
In Tenda AC9 v1.0 V15.03.05.14_multi, the cloneType parameter of /goform/AdvSetMacMtuWan has a stack overflow vulnerability, which can lead to remote arbitrary code execution. Shenzhen Tenda Technology Co.,Ltd. of AC9 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
VAR-202503-0623 | CVE-2025-29384 | Shenzhen Tenda Technology Co.,Ltd. of AC9 Out-of-bounds write vulnerability in firmware |
CVSS V2: - CVSS V3: 9.8 Severity: CRITICAL |
In Tenda AC9 v1.0 V15.03.05.14_multi, the wanMTU parameter of /goform/AdvSetMacMtuWan has a stack overflow vulnerability, which can lead to remote arbitrary code execution. Shenzhen Tenda Technology Co.,Ltd. of AC9 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
VAR-202503-0324 | CVE-2025-2233 | (0Day) (Pwn2Own) Samsung SmartThings Improper Verification of Cryptographic Signature Authentication Bypass Vulnerability |
CVSS V2: - CVSS V3: 8.8 Severity: HIGH |
Samsung SmartThings Improper Verification of Cryptographic Signature Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Samsung SmartThings. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the Hub Local API service, which listens on TCP port 8766 by default. The issue results from the lack of proper verification of a cryptographic signature. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-25615
VAR-202503-0647 | CVE-2024-56192 | Google Pixel Watch Buffer Overflow Vulnerability |
CVSS V2: 6.8 CVSS V3: 7.8 Severity: HIGH |
In wl_notify_gscan_event of wl_cfgscan.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Google Pixel Watch is a durable smartwatch from Google.
There is a buffer overflow vulnerability in Google Pixel Watch. The vulnerability is caused by the lack of boundary check in wl_notify_gscan_event of wl_cfgscan.c
VAR-202503-0619 | CVE-2024-56191 | Google Pixel Watch Integer Overflow Vulnerability |
CVSS V2: 7.2 CVSS V3: 8.4 Severity: HIGH |
In dhd_process_full_gscan_result of dhd_pno.c, there is a possible EoP due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Google Pixel Watch is a durable smartwatch from Google
VAR-202503-0652 | CVE-2024-56187 | Google Pixel Logic Error Vulnerability (CNVD-2025-05455) |
CVSS V2: 5.7 CVSS V3: 6.6 Severity: MEDIUM |
In ppcfw_deny_sec_dram_access of ppcfw.c, there is a possible arbitrary read from TEE memory due to a logic error in the code. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Google Pixel is a smartphone from Google, an American company
VAR-202503-0620 | CVE-2024-56186 | Google Pixel closeChannel function buffer overflow vulnerability |
CVSS V2: 3.6 CVSS V3: 5.1 Severity: MEDIUM |
In closeChannel of secureelementimpl.cpp, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Google Pixel is a smartphone produced by Google in the United States.
Google Pixel has a buffer overflow vulnerability. The vulnerability is caused by incorrect boundary checking in closeChannel of secureelementimpl.cpp
VAR-202503-0669 | CVE-2025-25632 | Tenda AC15 command injection vulnerability |
CVSS V2: 10.0 CVSS V3: 9.8 Severity: CRITICAL |
Tenda AC15 v15.03.05.19 is vulnerable to Command Injection via the handler function in /goform/telnet. Tenda AC15 is a wireless router from China's Tenda company. The vulnerability is caused by the application's failure to properly filter special characters and commands in constructing commands. Attackers can exploit this vulnerability to cause arbitrary command execution
VAR-202503-2629 | CVE-2019-1815 | Cisco Meraki MX67 and Cisco Meraki MX68 have access authentication errors vulnerability |
CVSS V2: 5.0 CVSS V3: 5.3 Severity: MEDIUM |
A security vulnerability was discovered in the local status page functionality of Cisco Meraki’s MX67 and MX68 security appliance models that may allow unauthenticated individuals to access and download logs containing sensitive, privileged device information. The vulnerability is due to improper access control to the files holding debugging and maintenance information, and is only exploitable when the local status page is enabled on the device. An attacker exploiting this vulnerability may obtain access to wireless pre-shared keys, Site-to-Site VPN key and other sensitive information. Under certain circumstances, this information may allow an attacker to obtain administrative-level access to the device. Cisco Meraki MX67 and Cisco Meraki MX68 are cloud-managed routers in the Cisco Meraki series.
Cisco Meraki MX67 and Cisco Meraki MX68 have an access verification error vulnerability. The vulnerability is caused by improper access control. Attackers can exploit this vulnerability to cause information leakage
VAR-202503-0053 | CVE-2025-1899 | Shenzhen Tenda Technology Co.,Ltd. of tx3 Buffer error vulnerability in firmware |
CVSS V2: 6.8 CVSS V3: 6.5 Severity: High |
A vulnerability has been found in Tenda TX3 16.03.13.11_multi and classified as critical. Affected by this vulnerability is an unknown functionality of the file /goform/setPptpUserList. The manipulation of the argument list leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Shenzhen Tenda Technology Co.,Ltd. of tx3 The firmware contains a buffer error vulnerability and a classic buffer overflow vulnerability.Service operation interruption (DoS) It may be in a state
VAR-202503-0097 | CVE-2025-1898 | Shenzhen Tenda Technology Co.,Ltd. of tx3 Buffer error vulnerability in firmware |
CVSS V2: 6.8 CVSS V3: 6.5 Severity: High |
A vulnerability, which was classified as critical, was found in Tenda TX3 16.03.13.11_multi. Affected is an unknown function of the file /goform/openSchedWifi. The manipulation of the argument schedStartTime/schedEndTime leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Shenzhen Tenda Technology Co.,Ltd. of tx3 The firmware contains a buffer error vulnerability and a classic buffer overflow vulnerability.Service operation interruption (DoS) It may be in a state. The vulnerability is caused by the failure of the parameters schedStartTime/schedEndTime of goform/openschedwifi to correctly verify the length of the input data. Attackers can exploit this vulnerability to execute arbitrary code on the system and cause a denial of service