SB2026040746 - SQL injection in Parse Server
Published: April 7, 2026
Security Bulletin ID
SB2026040746
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) SQL injection (CVE-ID: CVE-2026-33539)
The vulnerability allows a remote user to execute arbitrary SQL statements on the PostgreSQL database.
The vulnerability exists due to SQL injection in the PostgreSQL adapter when processing field name parameters in the aggregate $group pipeline stage or the distinct operation. A remote privileged user can inject SQL metacharacters into crafted field name parameters to execute arbitrary SQL statements on the PostgreSQL database.
Only deployments using PostgreSQL are affected; MongoDB deployments are not affected.
Remediation
Install update from vendor's website.