{"action":"Upgrade @backstage/plugin-scaffolder-backend to 1.15.0 or later.","affected":[{"fixed":"1.15.0","introduced":"0"}],"component":"@backstage/plugin-scaffolder-backend","cve_ids":["CVE-2023-35926"],"ecosystem":"npm","epss":0.01888,"exploited":false,"fixed_versions":["1.15.0"],"ghsa_id":"GHSA-wg6p-jmpc-xjmr","id":"tcs_01M5KGEZZABMPWGNNGM9532966","modified_at":"2026-09-10T03:50:02.364560847Z","published_at":"2023-06-21T22:00:30Z","references":["https://osv.dev/vulnerability/GHSA-wg6p-jmpc-xjmr","https://github.com/backstage/backstage/security/advisories/GHSA-wg6p-jmpc-xjmr","https://nvd.nist.gov/vuln/detail/CVE-2023-35926","https://github.com/backstage/backstage/commit/fb7375507d56faedcb7bb3665480070593c8949a","https://github.com/backstage/backstage","https://github.com/backstage/backstage/releases/tag/v1.15.0"],"severity":{"label":"high","score":8},"sources":[{"source":"osv","source_id":"GHSA-wg6p-jmpc-xjmr","url":"https://osv.dev/vulnerability/GHSA-wg6p-jmpc-xjmr"}],"summary":"Backstage Scaffolder plugin has insecure sandbox"}