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CVE-2026-28408 - Vulnerability Analysis

CriticalCVSS: 9.8

Last Updated: February 27, 2026

WeGIA - Broken Access Control

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

Overview

WeGIA < 3.6.5 contains a broken access control caused by lack of authentication and permission checks in adicionar_tipo_docs_atendido.php, letting malicious users inject unauthorized data, exploit requires no special privileges.

Severity & Score

Severity: Critical

CVSS Score: 9.8

Impact

Attackers can inject large amounts of unauthorized data, potentially corrupting or disrupting application data integrity.

Mitigation

Upgrade to version 3.6.5 or later.

References

https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-xq3w-xwxj-fg2q

Related Resources

Vulnerability Intelligence Dashboard
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Details

CVE ID: CVE-2026-28408
Severity: Critical
CVSS Score: 9.8
Type: broken_access_control
Status: new

CWE

CWE-287

CVSS Metrics

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