CVE-2026-32886

HIGH

7.5

Beschreibung

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.24 and 8.6.47, remote clients can crash the Parse Server process by calling a cloud function endpoint with a crafted function name that traverses the JavaScript prototype chain of a registered cloud function handler, causing a stack overflow. The fix in versions 9.6.0-alpha.24 and 8.6.47 restricts property lookups during cloud function name resolution to own properties only, preventing prototype chain traversal from stored function handlers. There is no known workaround.

CVE Details

CVSS v3.1 Bewertung7.5

SchweregradHIGH

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht3/18/2026

Zuletzt geandert3/19/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

parseplatform:parse-server

Schwachen (CWE)

CWE-1321

Referenzen

https://github.com/parse-community/parse-server/pull/10210(security-advisories@github.com)

https://github.com/parse-community/parse-server/pull/10211(security-advisories@github.com)

https://github.com/parse-community/parse-server/security/advisories/GHSA-4263-jgmp-7pf4(security-advisories@github.com)

IOC Korrelationen

Keine Korrelationen erfasst

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