9.1Critical
CVE-2026-86148Tenda CP3 Kylin system.c SystemAsh os command injection
Description
A security flaw has been discovered in Tenda CP3 27.5.57.101. This vulnerability affects the function SystemAsh of the file Apis/system.c of the component Kylin. The manipulation of the argument AlarmVoiceURL results in os command injection. It is possible to launch the attack remotely.
Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.
Affected products and versions
| Vendor | Product | Versions | |
|---|---|---|---|
| Tenda | CP3 | 27.5.57.101 | |
| tenda | cp3 firmware | — |
References and patches
- VDB-399271 | Tenda CP3 Kylin system.c SystemAsh os command injection vdb-entrytechnical-description
- VDB-399271 | CTI Indicators (IOB, IOC, TTP, IOA) signature
- CVE-2026-86148 | CVE Analysis and Report third-party-advisory
- Submit #895348 | Tenda CP3 V3.2 V27.5.57.101 OS Command Injection third-party-advisory
- https://www.tenda.com.cn/ product