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...

CVE-2026-104316 Langflow OSS is affected by multiple vulnerabilities

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...

CVE-2026-104316

IBM Langflow OSS versions 1.0.0 through 1.12.3 are affected by an Improper Authorization vulnerability (CWE-285 ). An authenticated attacker can cancel any victim's running background workflow job by sending a single HTTP request because the system lacks flow-level permission checks. This can res...

EUVD-2026-113145

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...