Vulnerability · Published Sep 15, 2025 · Assigned by VulDB
CVE-2025-10443Tenda AC9/AC15 exeCommand formexeCommand buffer overflow
High 8.8
In plain English
A high-severity buffer overflow in AC15 from Tenda. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 4.6% (higher than 92% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)4.6%top 8.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A vulnerability was identified in Tenda AC9 and AC15 15.03.05.14/15.03.05.18. This vulnerability affects the function formexeCommand of the file /goform/exeCommand. Such manipulation of the argument cmdinput leads to buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used.
Affected products (as reported)
Weakness: CWE-120, CWE-119 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
References
- VDB-323877 | Tenda AC9/AC15 exeCommand formexeCommand buffer overflow vdb-entry, technical-description
- VDB-323877 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #647840 | Tenda Tenda AC15、AC9 AC15 V1.0BR_V15.03.05.18 AC9 V1.0BR_V15.03.05.14 Buffer Overflow third-party-advisory
- https://github.com/2664521593/mycve/blob/main/Tenda/Tenda_AC15_AC9_Bof.md related
- https://github.com/2664521593/mycve/blob/main/Tenda/Tenda_AC15_AC9_Bof.md#poc exploit
- https://www.tenda.com.cn/ product