CVE-2025-53934

Name: CVE-2025-53934
Creator: NVD / NIST
Published: 2025-07-16T16:15:28.663+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.4/10EPSS 0.25%

Last modified Jun 17, 2026

CVE-2025-53934 is a medium-severity vulnerability rated 6.4/10 on the CVSS scale. WeGIA is an open source web manager with a focus on the Portuguese language and charitable institutions. A Stored Cross-Site Scripting (XSS) vulnerability was identified in the `control.php` endpoint of the WeGIA application prior to version 3.4.5. EPSS estimates a 0.25% chance of exploitation in the next 30 days.

Description

WeGIA is an open source web manager with a focus on the Portuguese language and charitable institutions. A Stored Cross-Site Scripting (XSS) vulnerability was identified in the `control.php` endpoint of the WeGIA application prior to version 3.4.5. This vulnerability allows attackers to inject malicious scripts into the `descricao_emergencia` parameter. The injected scripts are stored on the server and executed automatically whenever the affected page is accessed by users, posing a significant security risk. Version 3.4.5 fixes the issue.

Metrics

CVSS 3.1

5.4/10

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

CVSS 4.0

6.4/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.25%

16.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Wegia	Wegia	< 3.4.5

References

https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-gqwp-637v-v49vExploit, Vendor Advisory
https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-gqwp-637v-v49vExploit, Vendor Advisory

Timeline

Published: Jul 16, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-53934?

How severe is CVE-2025-53934?

CVE-2025-53934 has a CVSS score of 6.4/10 (MEDIUM severity). The EPSS model estimates a 0.25% probability of exploitation in the next 30 days.

How do I fix CVE-2025-53934?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-53934?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST