WeGIA: Unauthenticated Auth Bypass + Local File Inclusion

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-54670
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-17 22:17:02 UTC
Updated2026-09-17 22:17:03 UTC
DescriptionWeGIA 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.

Risk And Classification

Primary CVSS: v3.1 9.1 CRITICAL from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS: 0.005520000 probability, percentile 0.449790000 (date 2026-09-19)

Problem Types: CWE-22 | CWE-306 | CWE-22 CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | CWE-306 CWE-306: Missing Authentication for Critical Function

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary9.1CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
3.1CNADECLARED9.1CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA LabRedesCefetRJ WeGIA affected < 3.8.5 Not specified

References

ReferenceSourceLinkTags
github.com/LabRedesCefetRJ/WeGIA/releases/tag/3.8.5 [email protected] github.com
github.com/LabRedesCefetRJ/WeGIA/issues/1638 [email protected] github.com
github.com/LabRedesCefetRJ/WeGIA/commit/ba22e0ccbf5e499d9d45b7b0d1fcbc15... [email protected] github.com
github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-7p5g-g8xw-x47g [email protected] github.com
github.com/LabRedesCefetRJ/WeGIA/commit/8d451b3f57805e90c4af93decb341531... [email protected] github.com
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