Vulnerability Description
A vulnerability has been found in Tenda AC21 16.03.08.16. This vulnerability affects unknown code of the file /goform/SetSysTimeCfg. The manipulation of the argument timeZone/time leads to stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tenda | Ac21 Firmware | 16.03.08.16 |
| Tenda | Ac21 | - |
Related Weaknesses (CWE)
References
- https://github.com/Madgeaaaaa/MY_VULN_2/blob/main/Tenda/VULN8.mdExploitThird Party Advisory
- https://github.com/Madgeaaaaa/MY_VULN_2/blob/main/Tenda/VULN9.mdExploitThird Party Advisory
- https://vuldb.com/?ctiid.333018Permissions RequiredVDB Entry
- https://vuldb.com/?id.333018Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.694425Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.694430Third Party AdvisoryVDB Entry
- https://www.tenda.com.cn/Product
- https://github.com/Madgeaaaaa/MY_VULN_2/blob/main/Tenda/VULN8.mdExploitThird Party Advisory
- https://github.com/Madgeaaaaa/MY_VULN_2/blob/main/Tenda/VULN9.mdExploitThird Party Advisory
FAQ
What is CVE-2025-13446?
CVE-2025-13446 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability has been found in Tenda AC21 16.03.08.16. This vulnerability affects unknown code of the file /goform/SetSysTimeCfg. The manipulation of the argument timeZone/time leads to stack-based...
How severe is CVE-2025-13446?
CVE-2025-13446 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-13446?
Check the references section above for vendor advisories and patch information. Affected products include: Tenda Ac21 Firmware, Tenda Ac21.