Code Injection in Metinfo - CVE-2026-29014

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Main Vulnerability Database Vulnerabilities #VU130092

Code Injection in Metinfo - CVE-2026-29014

Published: May 5, 2026


Vulnerability identifier: #VU130092
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2026-29014
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Metinfo
Software vendor:
Metinfo

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to improper input validation at the "app/system/entrance.php?n=include&m=module&c=weixin&a=doapi" endpoint URL. A remote attacker can send a specially crafted request and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links