CVE-2025-53820

WeGIA vulnerable to Cross-Site Scripting (XSS) Reflected via endpoint 'index.php' parameter 'erro'

CVSS 6.5 MEDIUMEPSS 0.2%CWE-79

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.5EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

14 Jul 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

WeGIA is an open source web manager with a focus on the Portuguese language and charitable institutions. A Reflected Cross-Site Scripting (XSS) vulnerability was identified in the `index.php` endpoint of the WeGIA application prior to version 3.4.5. This vulnerability allows attackers to inject malicious scripts in the `erro` parameter. Version 3.4.5 contains a patch for the issue.

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

Affected products

LabRedesCefetRJ · WeGIA

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References

https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-9rrm-92jv-xwcv