Cross-site scripting in WeGIA - CVE-2025-57765
Published: April 30, 2026
Vulnerability identifier: #VU128676
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-2025-57765
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to disclose sensitive information.
The vulnerability exists due to cross-site scripting in the pre_cadastro_adotante.php endpoint when processing the msg_e parameter in a crafted GET request. A remote attacker can inject a malicious script to disclose sensitive information.
User interaction is required to load the crafted request in a browser.
Affected software
WeGIA
How to mitigate CVE-2025-57765
Install security update from vendor's website.
WeGIA - update to 3.4.7