CVE-2025-29135
Tenda AC7 Stack-Based Buffer Overflow Vulnerability
Description
A stack-based buffer overflow vulnerability in Tenda AC7 V15.03.06.44 allows a remote attacker to execute arbitrary code through a stack overflow attack using the security parameter of the formWifiBasicSet function.
INFO
Published Date :
March 24, 2025, 9:15 p.m.
Last Modified :
April 1, 2025, 7:58 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Update the Tenda AC7 device firmware.
- Verify the firmware version is up-to-date.
- Avoid using the security parameter of formWifiBasicSet.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-29135.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-29135 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-29135
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-29135 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-29135 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Apr. 01, 2025
Action Type Old Value New Value Added CPE Configuration AND OR *cpe:2.3:o:tenda:ac7_firmware:15.03.06.44:*:*:*:*:*:*:* OR cpe:2.3:h:tenda:ac7:1.0:*:*:*:*:*:*:* Added Reference Type MITRE: https://gist.github.com/Raining-101/1651dd3901efdbb38d94a156a54bbc62 Types: Third Party Advisory Added Reference Type CISA-ADP: https://github.com/Raining-101/IOT_cve/blob/main/a7_formWifiBasic_Setsecurity_stackoverflow.md Types: Exploit Added Reference Type MITRE: https://github.com/Raining-101/IOT_cve/blob/main/a7_formWifiBasic_Setsecurity_stackoverflow.md Types: Exploit -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Mar. 26, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-121 Added Reference https://github.com/Raining-101/IOT_cve/blob/main/a7_formWifiBasic_Setsecurity_stackoverflow.md -
New CVE Received by [email protected]
Mar. 24, 2025
Action Type Old Value New Value Added Description A stack-based buffer overflow vulnerability in Tenda AC7 V15.03.06.44 allows a remote attacker to execute arbitrary code through a stack overflow attack using the security parameter of the formWifiBasicSet function. Added Reference https://gist.github.com/Raining-101/1651dd3901efdbb38d94a156a54bbc62 Added Reference https://github.com/Raining-101/IOT_cve/blob/main/a7_formWifiBasic_Setsecurity_stackoverflow.md