CVE Details
Basic Information
| Title | Tenda O3V2 httpd setSysTimeInfo fromSysToolTime stack-based overflow |
|---|---|
| Type | cve |
| Published | 2025-07-10T21:32:06.731Z |
| Modified | 2025-07-10T21:32:06.731Z |
Product Information
| Vendor | Tenda |
|---|---|
| Product | O3V2 |
| Version | 1.0.0.12(3880) |
CVSS Information
| Base Score | 8.7 (HIGH) |
|---|---|
| Attack Vector | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P |
AI Analysis
| AI Description | A critical stack-based buffer overflow vulnerability in Tenda O3V2 router’s httpd component allows remote attackers to overflow the stack via the Time argument in setSysTimeInfo, potentially leading to code execution. |
|---|---|
| AI Severity | Critical |
| AI Vendor | Tenda |
| AI Product | Tenda O3V2 |
| AI Version | 1.0.0.12(3880) |
Affected Products
- Tenda O3V2 1.0.0.12(3880)
Additional Information
| CWE List | CWE-121, CWE-119 |
|---|---|
| Source | VulDB |
Description
A vulnerability, which was classified as critical, was found in Tenda O3V2 1.0.0.12(3880). Affected is the function fromSysToolTime of the file /goform/setSysTimeInfo of the component httpd. The manipulation of the argument Time leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.