Paper/Archive/CVE-2026-54670

CVE-2026-54670

LabRedesCefetRJ WeGIA — WeGIA: Unauthenticated Auth Bypass + Local File Inclusion

Description · from the CVE record

WeGIA is a web manager for charitable institutions. Prior to 3.8.5, the contribution request dispatcher in web/html/contribuicao/controller/control.php accepts attacker-controlled nomeClasse and metodo values without a complete controller and method allowlist, exempts sensitive ContribuicaoLogController operations from authentication, and constructs a controller include path without canonical directory containment. An unauthenticated remote attacker can invoke getContribuicoesLogJSON, sincronizarStatus, registrarFaturas, and other sensitive methods to disclose contribution and donation records or trigger financial workflow operations. A traversal-shaped nomeClasse value can also cause require_once to include an accessible PHP or configuration file outside the intended controller directory, exposing source code, credentials, or other sensitive local data. This issue is fixed in version 3.8.5.

Affected

ProductAffectedFixed inSource
WeGIA< 3.8.5–CNA

Scores by source

GitHub_M (CNA)9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: total

References

exploitgithub.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-7p5g-g8xw-x47grefgithub.com/LabRedesCefetRJ/WeGIA/issues/1638refgithub.com/LabRedesCefetRJ/WeGIA/commit/8d451b3f57805e90c4af93decb341531b803a4e9refgithub.com/LabRedesCefetRJ/WeGIA/commit/ba22e0ccbf5e499d9d45b7b0d1fcbc153269971drefgithub.com/LabRedesCefetRJ/WeGIA/releases/tag/3.8.5