Home / Vulnerability Intelligence / CVE-2026-28411

CVE-2026-28411 - Vulnerability Analysis

CriticalCVSS: 9.8

Last Updated: February 27, 2026

WeGIA - Authentication Bypass

Published: February 27, 2026Updated: February 27, 2026Remote Exploitable

Overview

WeGIA < 3.6.5 contains an authentication bypass caused by unsafe use of extract() on $_REQUEST, letting unauthenticated attackers bypass authentication and access protected areas, exploit requires no authentication.

Severity & Score

Severity: Critical

CVSS Score: 9.8

Impact

Unauthenticated attackers can bypass authentication and gain unauthorized administrative access.

Mitigation

Upgrade to version 3.6.5 or later.

References

https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-g7r9-hxc8-8vh7

Related Resources

Vulnerability Intelligence Dashboard
Credential Scanner

Details

CVE ID: CVE-2026-28411
Severity: Critical
CVSS Score: 9.8
Type: broken_authentication
Status: new

CWE

CWE-288

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H