Tenda TX3 fast_setting_wifi_set stack-based overflow
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
A vulnerability was identified in Tenda TX3 16.03.13.11_multi_TDE01. Affected by this vulnerability is an unknown functionality of the file /goform/fast_setting_wifi_set. The manipulation of the argument ssid leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Tenda | TX3 | 16.03.13.11_multi_TDE01 | — | No fix listed | CNA |
- TX3 VendorTenda Affected 16.03.13.11_multi_TDE01 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-8958
- 2026-10-03 Alias added: GHSA-95jj-h566-w37p
References
More Tenda Tx3 Firmware vulnerabilities
- TI-2022-19493 Tenda TX3 US_TX3V1.0br_V16.03.13.11 is vulnerable to stack overflow via compare_parentcontrol_time. CVSS 3.1CRITICAL 9.8
- TI-2026-01787 Tenda TX3 SetIpMacBind buffer overflow CVSS 4.0HIGH 8.7
- TI-2025-01644 Tenda TX3 setPptpUserList buffer overflow CVSS 4.0HIGH 7.1
- TI-2025-01643 Tenda TX3 openSchedWifi buffer overflow CVSS 4.0HIGH 7.1
- TI-2025-01642 Tenda TX3 SetNetControlList buffer overflow CVSS 4.0HIGH 7.1
- TI-2025-01641 Tenda TX3 SetStaticRouteCfg buffer overflow CVSS 4.0HIGH 7.1
Sources
- CVE-2025-8958 · CVE Program
- CVE-2025-8958 · NVD
- FIRST EPSS
- GHSA-95jj-h566-w37p · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences