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TI-2026-31079 Aliases CVE-2026-42873

WeGIA: Error Handling Upload DocDependente

Priority LOW 36CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
None · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-200.

Summary

WeGIA is a web manager for charitable institutions. In versions prior to 3.6.10, when attempting to upload a file with malicious content to funcionario/docdependente_upload.php, the application responds with an overly descriptive error message. This leads to information disclosure, effectively increasing the attack surface by providing potential attackers with technical insights to refine their exploits. This vulnerability is fixed in 3.6.10.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00234 14th percentileScored 2026-11-07
Fix Fixed WeGIA (LabRedesCefetRJ): 3.6.10

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

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 3.6.103.6.10Patch availableCNA
  • WeGIA VendorLabRedesCefetRJ Affected before 3.6.10 Fixed in 3.6.10 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:wegia:wegia:*:*:*:*:*:*:*:*——LabRedesCefetRJ

Remediation

  • Fix · CNA WeGIA (LabRedesCefetRJ) Fixed in 3.6.10

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-42873

References

Other 1

  • TI-2026-74469 SQL injection in WeGIA lets remote attackers read and modify data CVSS 3.1CRITICAL 9.8
  • 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
See all 204 →

Sources

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