CVE-2026-86151

CRITICALCVSS 9.1

Description

A vulnerability was detected in Tenda CP3 27.5.57.101. The affected element is the function sub_2F77E8 of the file Apis/system.c of the component Network Configuration Management. Performing a manipulation results in os command injection. The attack may be initiated remotely.

Timeline

Published:September 6th, 2026 12:16 AM

Last modified:September 8th, 2026 1:12 PM

CVSS Scoring

CVSS v3: 9.1 (CRITICAL)

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CVSS v2: 8.3

Weaknesses (CWE)

CWE-77 CWE-78

References & Reports

Advisories, patches, and third-party reports

https://vuldb.com/cve/CVE-2026-86151
https://vuldb.com/submit/895352
https://vuldb.com/vuln/399274
https://vuldb.com/vuln/399274/cti
https://www.tenda.com.cn/

Source: NIST NVD · Data may lag official sources by up to one minute