CVE-2026-23722: critical vulnerability in LabRedesCefetRJ WeGIA
WeGIA has a Reflected Cross-Site Scripting (XSS) vulnerability allowing arbitrary code execution and UI redressing.
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.1epss 0.3%
WeGIA is a Web Manager for Charitable Institutions. Prior to 3.6.2, a Reflected Cross-Site Scripting (XSS) vulnerability was discovered in the WeGIA system, specifically within the html/memorando/insere_despacho.php file. The application fails to properly sanitize or encode user-supplied input via the id_memorando GET parameter before reflecting it into the HTML source (likely inside a <script> block or an attribute). This allows unauthenticated attackers to inject arbitrary JavaScript or HTML into the context of the user's browser session. This vulnerability is fixed in 3.6.2.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Affected products
LabRedesCefetRJ · WeGIARelated CVEs — LabRedesCefetRJ WeGIA
In the same product, most dangerous first.
CVE-2025-50201CRITICALWeGIA OS Command Injection in debug_info.php parameter 'branch'EPSS 4.7%CVE-2026-28409CRITICALWeGIA Vulnerable to Remote Code Execution (RCE) via OS Command InjectionEPSS 3.6%CVE-2025-27140CRITICALWeGIA vulnerable to OS Command Injection at endpoint 'importar_dump.php' parameter 'import' (RCE)EPSS 2.9%CVE-2026-28411CRITICALWeGIA Vulnerable to Authentication Bypass via `extract($_REQUEST)`EPSS 2.7%CVE-2025-26613CRITICALOS Command Injection endpoint 'gerenciar_backup.php' parameter 'file' (RCE) in WeGIAEPSS 2.5%CVE-2025-55169CRITICALWeGIA Path Traversal at endpoint 'html/socio/sistema/download_remessa.php' via parameter 'file'EPSS 1.7%