Vulnerability Description
A vulnerability has been found in Tenda AC9 15.03.02.13 and classified as critical. Affected by this vulnerability is the function formSetSafeWanWebMan of the file /goform/SetRemoteWebCfg of the component HTTP POST Request Handler. The manipulation of the argument remoteIp leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tenda | Ac9 Firmware | 15.03.2.13 |
| Tenda | Ac9 | 1.0 |
Related Weaknesses (CWE)
References
- https://candle-throne-f75.notion.site/Tenda-AC9-formSetSafeWanWebMan-20adf0aa118ExploitThird Party Advisory
- https://vuldb.com/?ctiid.311593Permissions Required
- https://vuldb.com/?id.311593Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.591362Third Party AdvisoryVDB Entry
- https://www.tenda.com.cn/Product
FAQ
What is CVE-2025-5847?
CVE-2025-5847 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability has been found in Tenda AC9 15.03.02.13 and classified as critical. Affected by this vulnerability is the function formSetSafeWanWebMan of the file /goform/SetRemoteWebCfg of the compo...
How severe is CVE-2025-5847?
CVE-2025-5847 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-2025-5847?
Check the references section above for vendor advisories and patch information. Affected products include: Tenda Ac9 Firmware, Tenda Ac9.