What’s Vulnerable › Vulnerabilities

CVE-2025-50201: WeGIA OS Command Injection in debug_info.php parameter 'branch'

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 4.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-06-19 · updated 2026-06-17
• Weakness: CWE-78

Description

WeGIA is a web manager for charitable institutions. Prior to version 3.4.2, an OS Command Injection vulnerability was identified in the /html/configuracao/debug_info.php endpoint. The branch parameter is not properly sanitized before being concatenated and executed in a shell command on the server's operating system. This flaw allows an unauthenticated attacker to execute arbitrary commands on the server with the privileges of the web server user (www-data). This issue has been patched in version 3.4.2.

Affected products

• LabRedesCefetRJ WeGIA: before 3.4.2 — fixed in 3.4.2

How to fix

Upgrade to a fixed version: LabRedesCefetRJ WeGIA 3.4.2. Check the vendor advisory for mitigations.

References

• https://github.com/LabRedesCefetRJ/WeGIA/commit/45f32ad1d52775fc99f3c90075c8136c6d4d1d3d
• https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-52p5-5fmw-9hrf

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