Vulnerability · Published Dec 14, 2025 · Assigned by VulDB
CVE-2025-14665Tenda WH450 HTTP Request DhcpListClient stack-based overflow
Critical 9.8
In plain English
A critical-severity stack buffer overflow in WH450 from Tenda. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)1.0%top 37.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A security flaw has been discovered in Tenda WH450 1.0.0.18. Impacted is an unknown function of the file /goform/DhcpListClient of the component HTTP Request Handler. The manipulation of the argument page results in stack-based buffer overflow. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks.
Affected products (as reported)
Weakness: CWE-121, CWE-119 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
References
- VDB-336397 | Tenda WH450 HTTP Request DhcpListClient stack-based overflow vdb-entry, technical-description
- VDB-336397 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #714400 | Tenda WH450 V1.0.0.18 Stack-based Buffer Overflow third-party-advisory
- Submit #719220 | Tenda WH450 V1.0.0.18 Stack-based Buffer Overflow (Duplicate) third-party-advisory
- https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/DhcpListClient/DhcpListClient.md exploit
- https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/DhcpListClient/DhcpListClient.md#reproduce exploit
- https://www.tenda.com.cn/ product