CVE-2026-45026 MEDIUM

CVE-2026-45026: WeGIA: Stored XSS in html/atendido/processo_aceitacao.php

Vendor Labredescefetrj

Product WeGIA

Weakness CWE-79 · XSS

Published May 11, 2026

Last update May 12, 2026

View on NVD All CVEs

CVSS base score

6.8/10

Attack vector Network

Attack complexity Low

Privileges required High

User interaction None

Confidentiality High

Integrity None

CVSS vector

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

What the vulnerability does

Description

WeGIA is a web manager for charitable institutions. In versions prior to 3.7.3, a Stored Cross-Site Scripting (XSS) vulnerability allows an authenticated user to inject malicious JavaScript into the Processo de Aceitação (html/atendido/processo_aceitacao.php) page, which is executed when user access the the page, enabling session hijacking and account takeover. This vulnerability is fixed in 3.7.3.

Key dates

Disclosure timeline

May 11, 2026 CVE published

May 12, 2026 Record updated