CVE-2025-62374
MEDIUMParse < 7.0.0 - Prototype Pollution via ParseObject.fromJSON
Title source: llmDescription
Parse Javascript SDK provides access to the powerful Parse Server backend from your JavaScript app. Prior to 7.0.0, injection of malicious payload allows attacker to remotely execute arbitrary code. ParseObject.fromJSON, ParseObject.pin, ParseObject.registerSubclass, ObjectStateMutations (internal), and encode/decode (internal) are affected. This vulnerability is fixed in 7.0.0.
References (4)
Core 4
Core References
Vendor Advisory x_refsource_confirm
https://github.com/parse-community/Parse-SDK-JS/security/advisories/GHSA-9f2h-7v79-mxw3
Issue Tracking x_refsource_misc
https://github.com/parse-community/Parse-SDK-JS/pull/2749
Patch x_refsource_misc
https://github.com/parse-community/Parse-SDK-JS/commit/00973987f361368659c0c4dbf669f3897520b132
Release Notes x_refsource_misc
https://github.com/parse-community/Parse-SDK-JS/releases/tag/7.0.0-alpha.1
Scores
CVSS v3
6.4
EPSS
0.0037
EPSS Percentile
29.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-1321
Status
published
Products (2)
npm/parse
0 - 7.0.0npm
parse-community/Parse-SDK-JS
< 7.0.0-alpha.1
Published
Oct 14, 2025
Tracked Since
Feb 18, 2026