CVE-2026-30965

CRITICAL

9.1

Descripcion

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.8 and 8.6.21, a vulnerability in Parse Server's query handling allows an authenticated or unauthenticated attacker to exfiltrate session tokens of other users by exploiting the redirectClassNameForKey query parameter. Exfiltrated session tokens can be used to take over user accounts. The vulnerability requires the attacker to be able to create or update an object with a new relation field, which depends on the Class-Level Permissions of at least one class. This vulnerability is fixed in 9.5.2-alpha.8 and 8.6.21.

Detalles CVE

Puntuacion CVSS v3.19.1

SeveridadCRITICAL

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado3/10/2026

Ultima modificacion3/11/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

parseplatform:parse-server

Debilidades (CWE)

CWE-863

Referencias

https://github.com/parse-community/parse-server/releases/tag/8.6.21(security-advisories@github.com)

https://github.com/parse-community/parse-server/releases/tag/9.5.2-alpha.8(security-advisories@github.com)

https://github.com/parse-community/parse-server/security/advisories/GHSA-6r2j-cxgf-495f(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.