@backstage/backend-defaults
npm5 known CVEs affecting this package
Aggregated from OSV, GitHub Security Advisories, NVD, and vendor advisories. Each CVE links to its full detail page with vendor advisories, patches, fixed versions, and remediation guidance.
CVEs affecting @backstage/backend-defaultspage 1 of 1
- CVE-2026-106492HIGHCVSS 7.6EG 7.6fixed in 0.17.82026-10-06
Backstage is an open framework for building developer portals. Prior to 0.16.1 and 0.17.8, the @backstage/backend-defaults package is affected by improper preservation of access restrictions during service credential delegation. An externa…
- CVE-2026-106493LOWCVSS 3.0EG 3.0fixed in 0.17.82026-10-06
Backstage is an open framework for building developer portals. Prior to 1.54.6, cloud storage catalog providers did not sufficiently validate object paths. A principal able to create or rename objects in a configured Azure Blob Storage or …
- CVE-2026-106494MEDIUMCVSS 4.4EG 4.4fixed in 0.17.82026-10-06
Backstage is an open framework for building developer portals. Prior to 0.17.8, the @backstage/backend-defaults package is affected by improper input validation in cloud storage url readers. An attacker with write access to a cloud storage…
- CVE-2026-24046HIGHCVSS 7.1EG 7.1fixed in 0.12.2, 0.13.2 or 0.14.1, by version range2026-01-21
Backstage is an open framework for building developer portals. Multiple Scaffolder actions and archive extraction utilities were vulnerable to symlink-based path traversal attacks. An attacker with access to create and execute Scaffolder t…
- CVE-2026-24048LOWCVSS 3.7EG 3.7fixed in 0.12.2, 0.13.2 or 0.14.1, by version range2026-01-21
Backstage is an open framework for building developer portals, and @backstage/backend-defaults provides the default implementations and setup for a standard Backstage backend app. Prior to versions 0.12.2, 0.13.2, 0.14.1, and 0.15.0, the `…
Check whether @backstage/backend-defaults is used in your infrastructure
EchelonGraph scans your cloud and SBOMs to map every package to your actual deployments. See blast radius for @backstage/backend-defaults CVEs against the assets you own.
Book a Demo →