{"action":"Upgrade @backstage/plugin-catalog-backend-module-bitbucket-server to 0.5.15 or later.","affected":[{"fixed":"0.5.15","introduced":"0.4.0"}],"component":"@backstage/plugin-catalog-backend-module-bitbucket-server","cve_ids":["CVE-2026-106458"],"ecosystem":"npm","epss":0.00268,"exploited":false,"fixed_versions":["0.5.15"],"ghsa_id":"GHSA-c36c-cf6r-ghgj","id":"tcs_01M5KFHHYJPE13H0BJJRRPYRDC","modified_at":"2026-10-07T20:30:04.835959603Z","published_at":"2026-10-07T20:25:08Z","references":["https://osv.dev/vulnerability/GHSA-c36c-cf6r-ghgj","https://github.com/backstage/backstage/security/advisories/GHSA-c36c-cf6r-ghgj","https://nvd.nist.gov/vuln/detail/CVE-2026-106458","https://github.com/backstage/backstage/commit/989db63b6f87c8fc04d440f296ad89e10c79b363","https://github.com/backstage/backstage","https://github.com/backstage/backstage/releases/tag/v1.55.0"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-c36c-cf6r-ghgj","url":"https://osv.dev/vulnerability/GHSA-c36c-cf6r-ghgj"}],"summary":"Backstage: Inconsistent repository filtering in Bitbucket Server catalog event updates"}