Description
WeGIA is a Web manager for charitable institutions. The fix for CVE-2025-22133 was not enough to remediate the arbitrary file upload vulnerability. The WeGIA only check MIME types for Excel files at endpoint `/html/socio/sistema/controller/controla_xlsx.php`, which can be bypassed by using magic bytes of Excel file in a PHP file. As a result, attacker can upload webshell to the server for remote code execution. Version 3.4.11 contains an updated fix.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_confirm
https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-hq96-gvmx-qrwp
Scores
CVSS v3
9.9
EPSS
0.0050
EPSS Percentile
65.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-434
CWE-94
Status
published
Products (1)
wegia/wegia
< 3.4.11
Published
Sep 08, 2025
Tracked Since
Feb 18, 2026