XSS in Labredescefetrj Wegia
CVE-2025-55170
WeGIA is an open source web manager with a focus on the Portuguese language and charitable institutions. Prior to version 3.4.8, a reflected cross-site scripting (XSS) vulnerability was identified in the /html/alterar_senha.php endpoint of the WeGIA application. This vulnerability allows attackers to inject malicious scripts in the verificacao and redir_config parameter. This issue has been patched in version 3.4.8.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.004 (35.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 36th percentile — 35.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Labredescefetrj Wegia — versions < 3.4.8
- Wegia
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-77hc-c8f4-p3hc (Exploit, Vendor Advisory)
- github.com/LabRedesCefetRJ/WeGIA/issues/141 (Issue Tracking)
- github.com/LabRedesCefetRJ/WeGIA/commit/c2bd4121a2b2a076c9f2ef0bdbb46231389993c8 (Patch)
Frequently asked questions
- What is CVE-2025-55170?
- CVE-2025-55170 is a medium-severity vulnerability in Labredescefetrj Wegia, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2025-08-12.
- How severe is CVE-2025-55170?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2025-55170 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.