CVE-2026-45026 Details
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.
A stored cross-site scripting vulnerability has been identified in WeGIA versions prior to 3.7.3. This vulnerability allows authenticated users to inject malicious JavaScript into the 'Processo de Aceitação' page. The injected script is executed when the page is accessed, potentially leading to session hijacking and account takeover. The issue arises because the application fails to properly sanitize user input, particularly in the username field, which is displayed in system notifications. When a new process is created, the application renders the process description without adequate escaping, allowing any injected code to execute in the user's browser.
Users can update to WeGIA version 3.7.3 or later, where this vulnerability has been fixed.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed May 11, 2026CISA-ADP
Assessed May 12, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-r578-8vgj-vph7 | CISA-ADP | AdvisoryExploitRemedyVendor |
| https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-r578-8vgj-vph7 | [email protected] | AdvisoryExploitRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| WeGIA | <= 3.7.2 (semver) |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 12, 2026 | CVE Modified | CISA-ADP |
| May 11, 2026 | New CVE Received | [email protected] |