Vulnerability · Published Nov 3, 2025 · Assigned by VulDB
CVE-2025-12618Tenda AC8 DatabaseIniSet buffer overflow
High 8.8
In plain English
A high-severity buffer overflow in AC8 from Tenda. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 5.4% (higher than 93% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)5.4%top 7.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A vulnerability has been found in Tenda AC8 16.03.34.06. This impacts an unknown function of the file /goform/DatabaseIniSet. The manipulation of the argument Time leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may 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-330912 | Tenda AC8 DatabaseIniSet buffer overflow vdb-entry, technical-description
- VDB-330912 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #678887 | tenda AC8v4.0 V16.03.34.06 buffer overflow third-party-advisory
- https://www.yuque.com/ba1ma0-an29k/nnxoap/ow5xrpw56dqsgtdy?singleDoc broken-link
- https://pan.baidu.com/s/11fdpTujKw6Xz0yPE2l4cMw exploit
- https://www.tenda.com.cn/ product