CVE-2026-32248

CRITICAL

9.8

Descricao

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.12 and 8.6.38, an unauthenticated attacker can take over any user account that was created with an authentication provider that does not validate the format of the user identifier (e.g. anonymous authentication). By sending a crafted login request, the attacker can cause the server to perform a pattern-matching query instead of an exact-match lookup, allowing the attacker to match an existing user and obtain a valid session token for that user's account. Both MongoDB and PostgreSQL database backends are affected. Any Parse Server deployment that allows anonymous authentication (enabled by default) is vulnerable. This vulnerability is fixed in 9.6.0-alpha.12 and 8.6.38.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado3/12/2026

Ultima modificacao3/13/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

parseplatform:parse-server

Fraquezas (CWE)

CWE-943

Referencias

https://github.com/parse-community/parse-server/releases/tag/8.6.38(security-advisories@github.com)

https://github.com/parse-community/parse-server/releases/tag/9.6.0-alpha.12(security-advisories@github.com)

https://github.com/parse-community/parse-server/security/advisories/GHSA-5fw2-8jcv-xh87(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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