Buffer overflow in Tenda Ac6
CVE-2025-0349
A vulnerability classified as critical has been found in Tenda AC6 15.03.05.16. Affected is the function GetParentControlInfo of the file /goform/GetParentControlInfo. The manipulation of the argument src/mac leads to stack-based buffer ov…
Vulnerability class: Buffer Overflow
EPSS: 0.003 (51.5th 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.
Affected products
- Tenda Ac6 — versions 15.03.05.16
Weakness classification (CWE)
Public proof-of-concept exploits
References
- VDB-290862 | Tenda AC6 GetParentControlInfo stack-based overflow (vdb-entry, technical-description)
- VDB-290862 | CTI Indicators (IOB, IOC, IOA) (signature, permissions-required)
- Submit #477048 | tenda AC6 V15.03.05.16 Buffer Overflow (third-party-advisory)
- github.com/wy876/cve/issues/5 (exploit, issue-tracking)
- www.tenda.com.cn/ (product)
Frequently asked questions
- What is CVE-2025-0349?
- CVE-2025-0349 is a high-severity vulnerability in Tenda Ac6, classified under Stack-based Buffer Overflow. CVSS score: 8.8/10. Published 2025-01-09.
- How severe is CVE-2025-0349?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2025-0349 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.