CVE-2026-31828

HIGH

8.8

Descricao

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.13 and 8.6.26, the LDAP authentication adapter is vulnerable to LDAP injection. User-supplied input (authData.id) is interpolated directly into LDAP Distinguished Names (DN) and group search filters without escaping special characters. This allows an attacker with valid LDAP credentials to manipulate the bind DN structure and to bypass group membership checks. This enables privilege escalation from any authenticated LDAP user to a member of any restricted group. The vulnerability affects Parse Server deployments that use the LDAP authentication adapter with group-based access control. This vulnerability is fixed in 9.5.2-alpha.13 and 8.6.26.

Detalhes CVE

Pontuacao CVSS v3.18.8

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado3/10/2026

Ultima modificacao3/11/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

parseplatform:parse-server

Fraquezas (CWE)

CWE-90

Referencias

https://github.com/parse-community/parse-server/releases/tag/8.6.26(security-advisories@github.com)

https://github.com/parse-community/parse-server/releases/tag/9.5.2-alpha.13(security-advisories@github.com)

https://github.com/parse-community/parse-server/security/advisories/GHSA-7m6r-fhh7-r47c(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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