Vulnerability · Published Jul 16, 2025 · Assigned by GitHub_M

CVE-2025-53929WeGIA vulnerable to Stored Cross-Site Scripting (XSS) via endpoint `adicionar_cor.php` parameter `cor`

Medium 6.4

In plain English

A medium-severity cross-site scripting in WeGIA from LabRedesCefetRJ. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 23% of all known vulnerabilities).

Severity (CVSS 4.0)6.4Medium

Exploit odds (30 days)0.3%top 77.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official 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 `adicionar_cor.php` endpoint of the WeGIA application prior to version 3.4.5. This vulnerability allows attackers to inject malicious scripts into the `cor` parameter. The injected scripts are stored on the server and executed automatically whenever the affected page `cadastro_pet.php` is accessed by users, posing a significant security risk. Version 3.4.5 fixes the issue.

Affected products (as reported)

Vendor	Product	Versions
LabRedesCefetRJ	WeGIA	< 3.4.5

Weakness: CWE-79 · Vector: 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

References

https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-mrwj-rf3q-3rqj x_refsource_CONFIRM