Improper Authentication in WeGIA - CVE-2025-30361
Published: March 27, 2025 / Updated: April 30, 2026
Vulnerability identifier: #VU128711
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-30361
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to reset the password of arbitrary users, including administrator accounts.
The vulnerability exists due to improper authentication in the control.php endpoint when handling password change requests. A remote user can send a specially crafted POST request with an arbitrary old password value to reset the password of arbitrary users, including administrator accounts.
The issue affects the POST /WeGIA/controle/control.php endpoint through the FuncionarioControle alterarSenha method and relies on the id_pessoa parameter to select the target account.
Affected software
WeGIA
How to mitigate CVE-2025-30361
Install security update from vendor's website.
WeGIA - update to 3.2.6