Vulnerability · Published Apr 27, 2026 · Assigned by VulDB
CVE-2026-7160Tenda HG3 formTracert command injection
High 8.8
In plain English
A high-severity command injection in HG3 from Tenda. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 3.3% (higher than 88% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)3.3%top 11.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A vulnerability was determined in Tenda HG3 2.0. This vulnerability affects the function formTracert of the file /boaform/formTracert. Executing a manipulation of the argument datasize can lead to command injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.
Affected products (as reported)
Weakness: CWE-77, CWE-74 · 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-359759 | Tenda HG3 formTracert command injection vdb-entry, technical-description
- VDB-359759 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- Submit #802079 | Tenda HG3 N300 Wi-Fi xPON ONT HARD_VERSION=V2.0 , Version: 300003070 Remote code execution third-party-advisory
- https://www.notion.so/33e0c75766a880488924cf24523acf6c exploit
- https://www.tenda.com.cn/ product