Open redirect in WeGIA - #VU130933
Published: May 11, 2026
Vulnerability identifier: #VU130933
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: N/A
CWE-ID: CWE-601
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: LabReDeS
Affected software:
WeGIA
WeGIA
Detailed vulnerability description
The vulnerability allows a remote user to redirect users to arbitrary external websites.
The vulnerability exists due to improper input validation in the /WeGIA/controle/control.php endpoint and InternoControle::listarTodos() when handling the nextPage parameter in requests with metodo=listarTodos and nomeClasse=InternoControle. A remote user can send a specially crafted request to redirect users to arbitrary external websites.
The issue is reachable because an empty middleware resource list for InternoControle allows any logged-in user to pass the whitelist check.
Remediation
Install security update from vendor's website.