CVE-2025-57764: WeGIA Cross-Site Scripting (XSS) Reflected endpoint 'cargos.php' parameter 'msg_e'

Severity: high (CVSS 8.2 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-08-21 · updated 2026-06-17
Weakness: CWE-79

Description

WeGIA is a Web manager for charitable institutions. Prior to 3.4.7, a Reflected Cross-Site Scripting (XSS) vulnerability was identified in the cargos.php endpoint of the WeGIA application. This vulnerability allows attackers to inject malicious scripts in the msg_e parameter. This vulnerability is fixed in 3.4.7.

Affected products

LabRedesCefetRJ WeGIA: before 3.4.7 — fixed in 3.4.7

How to fix

Upgrade to a fixed version: LabRedesCefetRJ WeGIA 3.4.7. Check the vendor advisory for mitigations.

References

https://github.com/LabRedesCefetRJ/WeGIA/commit/4e9a1c170a495eb8a8433052de19990d355cb098
https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-qx7f-q867-cgx2
https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-qx7f-q867-cgx2

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