CVE-2026-61671
WeGIA: Systemic IDOR + Missing CSRF — extract($_REQUEST) in All Controle Classes
WeGIA is a web manager for charitable institutions. Prior to the advisory's stated patched version 3.8.7, the /controle/control.php dispatch endpoint accepts attacker-controlled nomeClasse, metodo, and record identifier parameters through extract($_REQUEST), including id, idatendido, idInterno, and id_funcionario, while the affected Controle CRUD methods do not verify record ownership. Any authenticated user can view, modify, or delete another user's records, exposing CPF, RG, addresses, medical records, financial data, and employee records. AtendidoControle lacks ownership checks on alterar, excluir, listarUm, alterarInfPessoal, alterarDocumentacao, alterarImagem, alterarEndereco, and alterarStatus; InternoControle lacks them on incluir, alterar, excluir, listarUm, listarTodos, and listarCpf. FuncionarioControle lacks ownership checks on alterarInfPessoal, alterarEndereco, alterarDocumentacao, alterarImagem, alterarCargaHoraria, and excluir; VoluntarioControle lacks them on alterarInfPessoal, alterarEndereco, alterarDetalhes, alterarImagem, and excluir. AtendidoControle and InternoControle additionally lack CSRF validation, allowing a malicious page visited by an authenticated victim to perform state-changing operations using the victim's session. FuncionarioControle and VoluntarioControle have per-method CSRF checks, but those checks do not prevent the object-authorization bypass. The advisory identifies version 3.8.7 as patched.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
8.1
WeGIA: Systemic IDOR + Missing CSRF — extract($_REQUEST) in All Controle Classes
WeGIA is a web manager for charitable institutions. Prior to the advisory's stated patched version 3.8.7, the /controle/control.php dispatch endpoint accepts attacker-controlled nomeClasse, metodo, and record identifier parameters through extract($_REQUEST), including id, idatendido, idInterno, and id_funcionario, while the affected Controle CRUD methods do not verify record ownership. Any authenticated user can view, modify, or delete another user's records, exposing CPF, RG, addresses, medical records, financial data, and employee records. AtendidoControle lacks ownership checks on alterar, excluir, listarUm, alterarInfPessoal, alterarDocumentacao, alterarImagem, alterarEndereco, and alterarStatus; InternoControle lacks them on incluir, alterar, excluir, listarUm, listarTodos, and listarCpf. FuncionarioControle lacks ownership checks on alterarInfPessoal, alterarEndereco, alterarDocumentacao, alterarImagem, alterarCargaHoraria, and excluir; VoluntarioControle lacks them on alterarInfPessoal, alterarEndereco, alterarDetalhes, alterarImagem, and excluir. AtendidoControle and InternoControle additionally lack CSRF validation, allowing a malicious page visited by an authenticated victim to perform state-changing operations using the victim's session. FuncionarioControle and VoluntarioControle have per-method CSRF checks, but those checks do not prevent the object-authorization bypass. The advisory identifies version 3.8.7 as patched.
- Record
CVE-2026-61671- CVSS 3.1
- 8.1 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N - Weakness
- CWE-352, CWE-639
- Updated
- 2026-11-02
EUVDEUVD-2026-113397
8.1
WeGIA is a web manager for charitable institutions. Prior to the advisory's stated patched version 3.8.7, the /controle/control.php dispatch endpoint accepts attacker-controlled nomeClasse, metodo, and record identifier parameters through extract($_REQUEST), including id, idatendido, idInterno, and id_funcionario, while the affected Controle CRUD methods do not verify record ownership. Any authenticated user can view, modify, or delete another user's records, exposing CPF, RG, addresses, medical records, financial data, and employee records. AtendidoControle lacks ownership checks on alterar, excluir, listarUm, alterarInfPessoal, alterarDocumentacao, alterarImagem, alterarEndereco, and alterarStatus; InternoControle lacks them on incluir, alterar, excluir, listarUm, listarTodos, and listarCpf. FuncionarioControle lacks ownership checks on alterarInfPessoal, alterarEndereco, alterarDocumentacao, alterarImagem, alterarCargaHoraria, and excluir; VoluntarioControle lacks them on alterarInfPessoal, alterarEndereco, alterarDetalhes, alterarImagem, and excluir. AtendidoControle and InternoControle additionally lack CSRF validation, allowing a malicious page visited by an authenticated victim to perform state-changing operations using the victim's session. FuncionarioControle and VoluntarioControle have per-method CSRF checks, but those checks do not prevent the object-authorization bypass. The advisory identifies version 3.8.7 as patched.
- Record
EUVD-2026-113397- CVSS 3.1
- 8.1 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N - Updated
- 2026-11-02
NVD
8.1
WeGIA is a web manager for charitable institutions. Prior to the advisory's stated patched version 3.8.7, the /controle/control.php dispatch endpoint accepts attacker-controlled nomeClasse, metodo, and record identifier parameters through extract($_REQUEST), including id, idatendido, idInterno, and id_funcionario, while the affected Controle CRUD methods do not verify record ownership. Any authenticated user can view, modify, or delete another user's records, exposing CPF, RG, addresses, medical records, financial data, and employee records. AtendidoControle lacks ownership checks on alterar, excluir, listarUm, alterarInfPessoal, alterarDocumentacao, alterarImagem, alterarEndereco, and alterarStatus; InternoControle lacks them on incluir, alterar, excluir, listarUm, listarTodos, and listarCpf. FuncionarioControle lacks ownership checks on alterarInfPessoal, alterarEndereco, alterarDocumentacao, alterarImagem, alterarCargaHoraria, and excluir; VoluntarioControle lacks them on alterarInfPessoal, alterarEndereco, alterarDetalhes, alterarImagem, and excluir. AtendidoControle and InternoControle additionally lack CSRF validation, allowing a malicious page visited by an authenticated victim to perform state-changing operations using the victim's session. FuncionarioControle and VoluntarioControle have per-method CSRF checks, but those checks do not prevent the object-authorization bypass. The advisory identifies version 3.8.7 as patched.
- Record
CVE-2026-61671- CVSS 3.1
- 8.1 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N - Weakness
- CWE-352, CWE-639
- Updated
- 2026-11-02
OSV
8.1
WeGIA: Systemic IDOR + Missing CSRF — extract($_REQUEST) in All Controle Classes
WeGIA is a web manager for charitable institutions. Prior to the advisory's stated patched version 3.8.7, the /controle/control.php dispatch endpoint accepts attacker-controlled nomeClasse, metodo, and record identifier parameters through extract($_REQUEST), including id, idatendido, idInterno, and id_funcionario, while the affected Controle CRUD methods do not verify record ownership. Any authenticated user can view, modify, or delete another user's records, exposing CPF, RG, addresses, medical records, financial data, and employee records. AtendidoControle lacks ownership checks on alterar, excluir, listarUm, alterarInfPessoal, alterarDocumentacao, alterarImagem, alterarEndereco, and alterarStatus; InternoControle lacks them on incluir, alterar, excluir, listarUm, listarTodos, and listarCpf. FuncionarioControle lacks ownership checks on alterarInfPessoal, alterarEndereco, alterarDocumentacao, alterarImagem, alterarCargaHoraria, and excluir; VoluntarioControle lacks them on alterarInfPessoal, alterarEndereco, alterarDetalhes, alterarImagem, and excluir. AtendidoControle and InternoControle additionally lack CSRF validation, allowing a malicious page visited by an authenticated victim to perform state-changing operations using the victim's session. FuncionarioControle and VoluntarioControle have per-method CSRF checks, but those checks do not prevent the object-authorization bypass. The advisory identifies version 3.8.7 as patched.
- Record
CVE-2026-61671- CVSS 3.1
- 8.1 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N - Weakness
- CWE-352, CWE-639
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-61671 is a high vulnerability (CVSS 8.1) in Labredescefetrj Wegia, published October 29, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.16%, the 5th percentile. No source names a fixed version.
References
github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-rf87-2prr-f2p2
github.com/LabRedesCefetRJ/WeGIA/issues/492
github.com/LabRedesCefetRJ/WeGIA/commit/5fd072a416e3c85817f8b77d47a6d970345b0fc2
github.com/LabRedesCefetRJ/WeGIA/commit/83ae8d1b417e0d8ef6a603ec5745f0967426ca6d
github.com/LabRedesCefetRJ/WeGIA/releases/tag/3.8.7
github.com/CVEProject/cvelistV5/tree/main/cves/2026/61xxx/CVE-2026-61671.json
nvd.nist.gov/vuln/detail/CVE-2026-61671