#VU124992 Improper access control in Parse Server - CVE-2026-30962
Published: April 6, 2026
Vulnerability identifier: #VU124992
Vulnerability risk: Low
CVSSv4.0: 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:Clear
CVE-ID: CVE-2026-30962
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Parse Server
Parse Server
Software vendor:
Parse Community
Parse Community
Description
The vulnerability allows a remote user to disclose sensitive information.
The vulnerability exists due to improper access control in protected fields validation when processing query constraints inside logical operators. A remote user can send a specially crafted query to disclose sensitive information.
All deployments have default protected fields that are vulnerable.
Remediation
Install security update from vendor's website.