Vulnerability Details CVE-2026-104316
IBM Langflow OSS 1.0.0 through 1.12.3 could allow an authenticated attacker to cancel any victim's running background workflow job by sending a single HTTP request, resulting in loss of in-progress compute work with no flow-level permission check.
Exploit prediction scoring system (EPSS) score
CVSS Severity
CVSS v3 Score 6.5