SQL injection in WeGIA lets unauthenticated attackers run SQL
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-89.
Summary
WeGIA by LabRedesCefetRJ before 3.8.6 builds a raw SQL INSERT statement from request parameters in the cadastro_cobrancas_geracao.php endpoint without neutralizing them. This is an SQL injection flaw (CWE-89) that lets an unauthenticated remote attacker run arbitrary SQL. The attacker can read or modify billing, member, employee, permission and credential data or delete database tables.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
Description from the CNA
WeGIA is a web manager for charitable institutions. Prior to 3.8.6, the unauthenticated web/html/socio/sistema/cadastro_cobrancas_geracao.php endpoint accepts form-encoded POST data through extract($_REQUEST) and interpolates codigo, descricao, data_emissao, data_vencimento, data_pagamento, valor, valor_pago, status, link_cobranca, link_boleto, linha_digitavel, and id_socio into a raw INSERT statement. Numeric parameters are unquoted and unvalidated, while string parameters can break out of their single-quoted SQL context. A remote attacker can execute arbitrary SQL to read or modify billing, member, employee, permission, and credential data or to delete database tables. This issue is fixed in version 3.8.6.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- 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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| LabRedesCefetRJ | WeGIA | before 3.8.6 | 3.8.6 | Patch available | CNA |
- WeGIA VendorLabRedesCefetRJ Affected before 3.8.6 Fixed in 3.8.6 Patch available CNA
CPE names Threatist (inferred) · 1
Inferred from how NVD named this product before; not given by a source.
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:wegia:wegia:*:*:*:*:*:*:*:* | — | — | LabRedesCefetRJ |
- cpe:2.3:a:wegia:wegia:*:*:*:*:*:*:*:* Versions — — ·LabRedesCefetRJ
Remediation
Upgrade WeGIA to version 3.8.6, which fixes this issue.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
- Fix · CNA WeGIA (LabRedesCefetRJ) Fixed in 3.8.6
Timeline
- 2026-10-15 Threatist record created from CVE-2026-55684
- 2026-10-16 CISA SSVC decision points changed
References
Other 5
- https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-g2hm-m6gw-fcgg
- https://github.com/LabRedesCefetRJ/WeGIA/issues/183
- https://github.com/LabRedesCefetRJ/WeGIA/pull/1705
- https://github.com/LabRedesCefetRJ/WeGIA/commit/38cb19baeee90b334817fb9b40f967996c9ee36b
- https://github.com/LabRedesCefetRJ/WeGIA/releases/tag/3.8.6
More LabRedesCefetRJ vulnerabilities
- 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
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences