Description
WeGIA is an open source Web Manager for Institutions with a focus on Portuguese language users. Versions 3.5.4 and below contain a Stored Cross-Site Scripting (XSS) vulnerability in the /WeGIA/html/geral/configurar_senhas.php endpoint. The application does not sanitize user-controlled data before rendering it inside the employee selection dropdown. The application retrieves employee names from the database and injects them directly into HTML <option> elements without proper escaping. This issue is fixed in version 3.5.5.
References (3)
Core 3
Core References
Exploit, Vendor Advisory x_refsource_confirm
https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-9843-qm67-73h2
Patch x_refsource_misc
https://github.com/LabRedesCefetRJ/WeGIA/commit/c80b8cacd310fd459df61c030fb267c5e68cafc7
Release Notes x_refsource_misc
https://github.com/LabRedesCefetRJ/WeGIA/releases/tag/3.5.5
Scores
CVSS v3
4.3
EPSS
0.0005
EPSS Percentile
16.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-79
Status
published
Products (1)
wegia/wegia
< 3.5.5
Published
Dec 09, 2025
Tracked Since
Feb 18, 2026