SB2026050127 - Code Injection in IBM Langflow Desktop
Published: May 1, 2026
Security Bulletin ID
SB2026050127
CSH Severity
Medium
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) Code Injection (CVE-ID: CVE-2026-6543)
The vulnerability allows a remote user to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation. A remote user can send a specially crafted request and read sensitive environment variables (API keys, DB credentials), modify files, or launch further attacks on the internal network.
Remediation
Install update from vendor's website.