Cross-site scripting in WeGIA - CVE-2025-22139
Published: January 8, 2025 / Updated: May 2, 2026
Vulnerability identifier: #VU129058
CSH Severity: Medium
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]
CVE-ID: CVE-2025-22139
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary script code in the victim's browser.
The vulnerability exists due to cross-site scripting in the configuracao_geral.php endpoint when processing the msg parameter. A remote attacker can send a specially crafted request to execute arbitrary script code in the victim's browser.
User interaction is required for the victim to load the crafted request.
Affected software
WeGIA
How to mitigate CVE-2025-22139
Install security update from vendor's website.
WeGIA - update to 3.2.8