Buffer overflow in Tenda 4g06
CVE-2026-5036
A vulnerability was found in Tenda 4G06 04.06.01.29. This vulnerability affects the function fromDhcpListClient of the file /goform/DhcpListClient of the component Endpoint. Performing a manipulation of the argument page results in stack-b…
Vulnerability class: Buffer Overflow
EPSS: 0.001 (16.8th 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 4g06 — versions 04.06.01.29
Weakness classification (CWE)
References
- VDB-353962 | Tenda 4G06 Endpoint DhcpListClient fromDhcpListClient stack-based overflow (vdb-entry, technical-description)
- VDB-353962 | CTI Indicators (IOB, IOC, IOA) (signature, permissions-required)
- Submit #778625 | Tenda 4G06 V04.06.01.29 Stack-based Buffer Overflow (third-party-advisory)
- github.com/Kiciot/cve/issues/1 (exploit, issue-tracking)
- www.tenda.com.cn/ (product)
Frequently asked questions
- What is CVE-2026-5036?
- CVE-2026-5036 is a high-severity vulnerability in Tenda 4g06, classified under Stack-based Buffer Overflow. CVSS score: 8.8/10. Published 2026-03-29.
- How severe is CVE-2026-5036?
- High severity. CVSS v3 base score is 8.8 out of 10.