CVE-2026-19748: Tenda CH10

Low severity, CVSS 3.7. EPSS: 0.5% chance of exploitation in the next 30 days.

A security vulnerability has been detected in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. Affected is the function CWebSessionManager_ParseSession of the file /user/bin/Kylin of the component Kylin Web Service. Such manipulation of the argument SESSION leads to insufficient entropy. The attack may be performed from remote. Attacks of this nature are highly complex. The exploitability is told to be difficult.

Affected products

• Tenda CH10: version 20260625 only
• Tenda CH7: version 20260625 only
• Tenda CH7G: version 20260625 only
• Tenda CP3: version 20260625 only
• Tenda CP3 Pro: version 20260625 only
• Tenda CP7: version 20260625 only
• Tenda TC3B14C: version 20260625 only
• Tenda TC3B15C: version 20260625 only
• Tenda TC3T14C: version 20260625 only
• Tenda TC3T15C: version 20260625 only

Published 2026-08-13. Last modified 2026-08-14.