XSS in Labredescefetrj Wegia
CVE-2026-23725
WeGIA is a web manager for charitable institutions. Prior to 3.6.2, a Stored Cross-Site Scripting (XSS) vulnerability was identified in the html/pet/adotantes/cadastro_adotante.php and html/pet/adotantes/informacao_adotantes.php endpoint of the WeGIA application. The application does not sanitize user-controlled input before rendering it inside the Adopters Information table, allowing persistent JavaScript injection. Any user who visits the page will have the payload executed automatically. This vulnerability is fixed in 3.6.2.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (14.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 14th percentile — 14.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Labredescefetrj Wegia — versions < 3.6.2
- Wegia
Weakness classification (CWE)
References
- github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-c85q-4fwg-99gw (Exploit, Mitigation, Vendor Advisory)
- github.com/LabRedesCefetRJ/WeGIA/pull/1333 (Patch, Issue Tracking)
- github.com/LabRedesCefetRJ/WeGIA/releases/tag/3.6.2 (Release Notes)
Frequently asked questions
- What is CVE-2026-23725?
- CVE-2026-23725 is a medium-severity vulnerability in Labredescefetrj Wegia, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-01-16.
- How severe is CVE-2026-23725?
- Medium severity. CVSS v3 base score is 5.4 out of 10.