Incorrect authorization in Parse Server - #VU124160
Published: March 20, 2026
Vulnerability identifier: #VU124160
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: N/A
CWE-ID: CWE-863
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Parse Community
Affected software:
Parse Server
Parse Server
Detailed vulnerability description
The vulnerability allows a remote attacker to bypass authorization process.
The vulnerability exists due to the LiveQuery WebSocket interface does not enforce Class-Level Permission (CLP) pointer permissions. A remote user can gain access to sensitive information on the system.
Remediation
Install updates from vendor's website.