Vulnerability · Published Dec 30, 2025 · Assigned by VulDB
CVE-2025-15216Tenda AC23 SetIpMacBind fromSetIpMacBind stack-based overflow
High 8.8
In plain English
A high-severity stack buffer overflow in AC23 from Tenda. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 55% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.7%top 45.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A vulnerability was identified in Tenda AC23 16.03.07.52. This impacts the function fromSetIpMacBind of the file /goform/SetIpMacBind. Such manipulation of the argument bindnum leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit is publicly available and might be used.
Affected products (as reported)
Weakness: CWE-121, 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-338601 | Tenda AC23 SetIpMacBind fromSetIpMacBind stack-based overflow vdb-entry, technical-description
- VDB-338601 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #725447 | Tenda AC23 AC23 V16.03.07.52 Buffer Overflow third-party-advisory
- https://lavender-bicycle-a5a.notion.site/Tenda-AC23-SetIpMacBind-2d753a41781f8026a001f16e85226a21?source=copy_link exploit
- https://www.tenda.com.cn/ product