backstage @backstage/integration vulnerabilities

Latest backstage @backstage/integration CVEs

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1. CVE-2026-29185 @backstage/integration: Potential reading of SCM URLs using built in token

   Published 2026-03-07

   Low·CVSS 2.7 EPSS 0.40%

   Backstage is an open framework for building developer portals. Prior to version 1.20.1, a vulnerability in the SCM URL parsing used by Backstage integrations allowed path traversal sequences in encoded form to be included in file paths. When these URLs were processed by integrati...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.