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TI-2026-19095 Aliases CVE-2026-23722

WeGIA has a Reflected Cross-Site Scripting (XSS) vulnerability allowing arbitrary code execution and UI redressing.

Priority HIGH 80CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
High · High · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00253 16th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed WeGIA (LabRedesCefetRJ): 3.6.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
LabRedesCefetRJWeGIAbefore 3.6.23.6.2Patch availableCNA
  • WeGIA VendorLabRedesCefetRJ Affected before 3.6.2 Fixed in 3.6.2 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:wegia:wegia:*:*:*:*:*:*:*:*before 3.6.2VulnerableLabRedesCefetRJ
  • cpe:2.3:a:wegia:wegia:*:*:*:*:*:*:*:* Versions before 3.6.2 Vulnerable ·LabRedesCefetRJ

Remediation

  • Fix · CNA WeGIA (LabRedesCefetRJ) Fixed in 3.6.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-23722

References

Exploit 1

  • TI-2026-24448 WeGIA has a Time-Based Blind SQL Injection in remover_produto_ocultar.php CVSS 3.1CRITICAL 9.8
  • TI-2026-22685 WeGIA Vulnerable to Authentication Bypass via `extract($_REQUEST)` CVSS 3.1CRITICAL 9.8
  • TI-2026-22683 WeGIA Vulnerable to Remote Code Execution (RCE) via OS Command Injection CVSS 3.1CRITICAL 10.0
  • TI-2026-22682 WeGIA lacks authentication verification in adicionar_tipo_docs_atendido.php CVSS 3.1CRITICAL 9.8
  • TI-2025-38628 WeGIA SQL Injection via 'id_dependente' param at endpoint `/html/funcionario/dependente_documento.php` CVSS 4.0CRITICAL 9.4
  • TI-2025-38050 WeGIA: SQL Injection (Blind Time-Based) Vulnerability in /pet/profile_pet.php Endpoint CVSS 4.0CRITICAL 9.4
See all 178 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences