What is GHSA-w636-w53p-5frh?

GHSA-w636-w53p-5frh is a security advisory published by GitHub Security Advisories with High severity. IBM Langflow OSS 1.0.0 through 1.9.6 contains a missing authentication vulnerability in /api/v1...

Which CVE IDs does GHSA-w636-w53p-5frh cover?

GHSA-w636-w53p-5frh covers the following CVE IDs: CVE-2026-10560. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-w636-w53p-5frh?

GHSA-w636-w53p-5frh has a CVSS v3 base score of 8.2, published by GitHub Security Advisories.

GHSA-w636-w53p-5frhHighCVSS 8.2

IBM Langflow OSS 1.0.0 through 1.9.6 contains a missing authentication vulnerability in /api/v1...

Vendor

GitHub Security Advisories

Published

June 30, 2026

Last Modified

June 30, 2026

🔗 CVE IDs covered (1)

CVE-2026-10560 →

📋 Description

IBM Langflow OSS 1.0.0 through 1.9.6 contains a missing authentication vulnerability in /api/v1/build_public_tmp/ endpoints that allows an unauthenticated attacker to read build event data or cancel jobs using a valid job identifier, resulting in information disclosure and denial of service.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-10560
https://www.ibm.com/support/pages/node/7277996
https://github.com/advisories/GHSA-w636-w53p-5frh