CVE-2022-39396: 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…

PriorityP277critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

38.72%

98.4th percentile

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

6 ranges

Vendor	Product	Version range	Fixed in
parse-community	parse-server	< 4.10.18	4.10.18
parse-community	parse-server	—	—
parse-community	parse-server	>= 0 < 4.10.18	4.10.18
parse-community	parse-server	>= 5.0.0 < 5.3.1	5.3.1
parseplatform	parse-server	< 4.10.18	4.10.18
parseplatform	parse-server	>= 5.0.0 < 5.3.1	5.3.1

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