CVE-2026-31896

WeGIA is a web manager for charitable institutions. Prior to version 3.6.6, a critical SQL injection vulnerability exists in the WeGIA application. The remover_produto_ocultar.php script uses extract($_REQUEST) to populate local variables and then directly concatenates these variables into a SQL query executed via PDO::query. This allows an authenticated (or auth-bypassed) attacker to execute arbitrary SQL commands. This can be used to exfiltrate sensitive data from the database or, as demonstrated in this PoC, cause a time-based delay (denial of service). This vulnerability is fixed in 3.6.6.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-w7g3-87cr-8m83	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:wegia:wegia:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-11 20:16

Updated : 2026-03-13 20:05

NVD link : CVE-2026-31896

Mitre link : CVE-2026-31896

CVE.ORG link : CVE-2026-31896

JSON object : View

Products Affected

wegia

wegia

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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