RCE in Tenda Ch10
CVE-2026-19747
A weakness has been identified in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. This impacts the function CAte::HandleCmd of the file Kylin of the component ATE Module. This manipulation causes command injection. The attack is possible to be carried out remotely.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Tenda Ch10 — versions 20260625
- Tenda Ch7 — versions 20260625
- Tenda Ch7g — versions 20260625
- Tenda Cp3 — versions 20260625
- Tenda Cp3 Pro — versions 20260625
- Tenda Cp7 — versions 20260625
- Tenda Tc3b14c — versions 20260625
- Tenda Tc3b15c — versions 20260625
- Tenda Tc3t14c — versions 20260625
- Tenda Tc3t15c — versions 20260625
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (related)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2026-19747?
- CVE-2026-19747 is a critical-severity vulnerability in Tenda Ch10, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 9.8/10. Published 2026-08-13.
- How severe is CVE-2026-19747?
- Critical severity. CVSS v3 base score is 9.8 out of 10.