CRITICAL 9.8 NVD

CVE-2026-19286

IBM Langflow OSS 1.0.0 through 1.11.1 could allow a remote attacker to execute arbitrary code due to improper enforcement of security restrictions on the A2A pu

IBM Langflow OSS 1.0.0 through 1.11.1 could allow a remote attacker to execute arbitrary code due to improper enforcement of security restrictions on the A2A public endpoint.

References

https://www.ibm.com/support/pages/node/7284733

Published: 2026-08-28 · Source: NVD · Feed updated: 2026-08-29

This critical severity vulnerability with a CVSS score of 9.8 was published on 2026-08-28 via NVD.

Risk Timeline

CVE Disclosed2026-08-28 · 0 days ago

Remediation Resources

Analysis & PoC

www.ibm.com/support/pages/node/7284733

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