SB2026032045 - Denial of service in Parse Server
Published: March 20, 2026
Security Bulletin ID
SB2026032045
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2026-32770)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can subscribe to a LiveQuery with an invalid regular expression pattern and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.