CVE-2022-39396

Published: Nov 10, 2022Modified: Jun 17, 2026

9.8

Vector

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

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Versions prior to 4.10.18, and prior to 5.3.1 on the 5.X branch, are vulnerable to Remote Code Execution via prototype pollution. An attacker can use this prototype pollution sink to trigger a remote code execution through the MongoDB BSON parser. This issue is patched in version 5.3.1 and in 4.10.18. There are no known workarounds.

Affected (2)

Products: Parseplatform: Parse Server

1 product

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Parseplatform Parse Server	Before 4.10.18
Parseplatform Parse Server	From 5.0.0 to 5.3.1

Related CWEs

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.

References (2)

https://github.com/parse-community/parse-server/security/advisories/GHSA-prm5-8g2m-24gg

Source: security-advisories@github.com

Third Party Advisory

https://github.com/parse-community/parse-server/security/advisories/GHSA-prm5-8g2m-24gg

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.