LabRedesCefetRJ WeGIA up to 3.8.4 Contribution Request Dispatcher control.php getContribuicoesLogJSON nomeClasse/metodo improper authentication

Summaryinfo

A vulnerability identified as critical has been detected in LabRedesCefetRJ WeGIA up to 3.8.4. This affects the function getContribuicoesLogJSON of the file web/html/contribuicao/controller/control.php of the component Contribution Request Dispatcher. The manipulation of the argument nomeClasse/metodo leads to improper authentication. This vulnerability is referenced as CVE-2026-54670. Remote exploitation of the attack is possible. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in LabRedesCefetRJ WeGIA up to 3.8.4 and classified as critical. This issue affects the function getContribuicoesLogJSON of the file web/html/contribuicao/controller/control.php of the component Contribution Request Dispatcher. The manipulation of the argument nomeClasse/metodo with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

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.

It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2026-54670 since 06/16/2026. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit.

By approaching the search of inurl:web/html/contribuicao/controller/control.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 3.8.5 eliminates this vulnerability.

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Productinfo

Vendor

• LabRedesCefetRJ

Name

• WeGIA

Version

• 3.8.0
• 3.8.1
• 3.8.2
• 3.8.3
• 3.8.4

Website

• Product: https://github.com/LabRedesCefetRJ/WeGIA/

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