Vulnerability 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.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
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-
- https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-jqh5-66qr-85qv
FAQ
What is CVE-2026-76634?
CVE-2026-76634 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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_p...
How severe is CVE-2026-76634?
CVE-2026-76634 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-76634?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.