CVE-2026-31896

critical · 9.8

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.

9.8

CVSS

0.4%

EPSS (exploit prob.)

29th

EPSS percentile

2026-03-11

Published

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

Weaknesses

CWE-89

Affected products

Vendor	Product	Affected versions
wegia	wegia	< 3.6.6

Check a specific version with /api/v1/cve/match.

References

https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-w7g3-87cr-8m83

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-31896