What’s Vulnerable › Vulnerabilities

CVE-2026-76634: WeGIA < 3.9.2 Insecure Direct Object Reference via profile_funcionario.php

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-20 · updated 2026-10-18
• Weakness: CWE-639

Description

WeGIA before 3.9.2 contains an insecure direct object reference vulnerability in the employee profile page that allows authenticated attackers to access arbitrary employee records by injecting an id_pessoa parameter through a request extraction function that overwrites the session-derived identifier. Attackers can enumerate all user identifiers to retrieve full profile data for any employee account, including name, CPF, address, contact details, and administrative flags.

Affected products

• LabRedesCefetRJ WeGIA: before 3.9.2 — fixed in 3.9.2

How to fix

Upgrade to a fixed version: LabRedesCefetRJ WeGIA 3.9.2. Check the vendor advisory for mitigations.

References

• https://github.com/LabRedesCefetRJ/WeGIA/releases#release-3.9.2
• https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-jqh5-66qr-85qv
• https://www.vulncheck.com/advisories/wegia-insecure-direct-object-reference-via-profile-funcionario-php
• https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-jqh5-66qr-85qv

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