SQL injection in WeGIA lets remote attackers read and modify data
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 before 3.8.6 by LabRedesCefetRJ has an SQL injection flaw (CWE-89) in the web/html/socio/sistema/cadastro_cobranca.php endpoint. The endpoint takes POST input without prepared statements and places it directly into SQL statements. An unauthenticated remote attacker can run arbitrary SQL to read or modify database content, including billing and credential data, or to delete or truncate 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_cobranca.php endpoint accepts POST input through extract($_REQUEST) and directly incorporates valor, valor_pago, id_pessoa, id_socio, and id_sociotipo into UPDATE, INSERT, and SELECT statements without prepared statements. A remote attacker can use the affected parameters to execute arbitrary SQL that reads or modifies WeGIA database content, including billing records and credential data. The same SQL access can delete or truncate tables, causing loss of application data. This issue is fixed in version 3.8.6.
Why it matters now
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
| 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-2026-55683
- 2026-10-16 CISA SSVC decision points changed
- 2026-10-16 Priority changed: MEDIUM → HIGH
References
Other 5
- https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-vjxh-wcf9-4qgq
- https://github.com/LabRedesCefetRJ/WeGIA/issues/184
- https://github.com/LabRedesCefetRJ/WeGIA/pull/1705
- https://github.com/LabRedesCefetRJ/WeGIA/commit/f819be361f984592c4b5a35db830495b4e2263fa
- https://github.com/LabRedesCefetRJ/WeGIA/releases/tag/3.8.6
More LabRedesCefetRJ vulnerabilities
- 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
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences