Vulnerability Description
WeGIA is a web manager for charitable institutions. Prior to 3.8.5, web/html/socio/sistema/controller/deletar_socios.php exposes an unauthenticated GET endpoint whose chave parameter is checked only against a hardcoded chave_correta value embedded in the public source repository. A remote attacker who obtains that value can reach the endpoint's TRUNCATE TABLE operations for the endereco, pessoafisica, pessoajuridica, and socio tables without an administrative session or application authorization, permanently destroying member and contributor records. The attack requires the affected tables to exist and the web process database account to possess truncation privileges. This issue is fixed in version 3.8.5.
CVSS Score
CRITICAL
Related Weaknesses (CWE)
References
- https://github.com/LabRedesCefetRJ/WeGIA/commit/84d9d0a7c66c29b238ab381ffcfb9e0c
- https://github.com/LabRedesCefetRJ/WeGIA/pull/1689
- https://github.com/LabRedesCefetRJ/WeGIA/releases/tag/3.8.5
- https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-399w-rxhp-jh9f
- https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-399w-rxhp-jh9f
FAQ
What is CVE-2026-54767?
CVE-2026-54767 is a vulnerability with a CVSS score of 9.1 (CRITICAL). WeGIA is a web manager for charitable institutions. Prior to 3.8.5, web/html/socio/sistema/controller/deletar_socios.php exposes an unauthenticated GET endpoint whose chave parameter is checked only a...
How severe is CVE-2026-54767?
CVE-2026-54767 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2026-54767?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.