Buffer overflow in Tenda Ac10
CVE-2025-12622
A vulnerability was determined in Tenda AC10 16.03.10.13. Affected by this vulnerability is the function formSysRunCmd of the file /goform/SysRunCmd. This manipulation of the argument getui causes buffer overflow. The attack may be initiat…
Vulnerability class: Buffer Overflow
EPSS: 0.002 (37.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). 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.
Affected products
- Tenda Ac10 — versions 16.03.10.13
Weakness classification (CWE)
References
- VDB-330914 | Tenda AC10 SysRunCmd formSysRunCmd buffer overflow (vdb-entry, technical-description)
- VDB-330914 | CTI Indicators (IOB, IOC, IOA) (signature, permissions-required)
- Submit #678889 | tenda AC10V4.0 V16.03.10.13 buffer overflow (third-party-advisory)
- www.yuque.com/ba1ma0-an29k/nnxoap/rg8eug0zk8ep3zne (broken-link)
- pan.baidu.com/s/1Jl1zy5niigg1XYm8ZCh_Lg (exploit)
- www.tenda.com.cn/ (product)
Frequently asked questions
- What is CVE-2025-12622?
- CVE-2025-12622 is a high-severity vulnerability in Tenda Ac10, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 8.8/10. Published 2025-11-03.
- How severe is CVE-2025-12622?
- High severity. CVSS v3 base score is 8.8 out of 10.