CVE-2026-30965

CRITICAL

9.1

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung9.1

SchweregradCRITICAL

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht3/10/2026

Zuletzt geandert3/11/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

parseplatform:parse-server

Schwachen (CWE)

CWE-863

Referenzen

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)

IOC Korrelationen

Keine Korrelationen erfasst

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