{"action":"Upgrade @vltpkg/tar to 1.0.0-rc.10 or later.","affected":[{"fixed":"1.0.0-rc.10","introduced":"0"}],"component":"@vltpkg/tar","cve_ids":["CVE-2026-24909"],"ecosystem":"npm","epss":0.00195,"exploited":false,"fixed_versions":["1.0.0-rc.10"],"ghsa_id":"GHSA-gf2c-jwcj-x929","id":"tcs_01M5KFREC4VZ420587BM7NYWFG","modified_at":"2026-02-03T03:06:30.744805Z","published_at":"2026-01-28T00:31:42Z","references":["https://osv.dev/vulnerability/GHSA-gf2c-jwcj-x929","https://nvd.nist.gov/vuln/detail/CVE-2026-24909","https://github.com/vltpkg/vltpkg/pull/1334","https://github.com/vltpkg/vltpkg/commit/ff8d4099a1929772cea2adf131285e90ede6b0dd","https://github.com/vltpkg/vltpkg","https://github.com/vltpkg/vltpkg/releases/tag/v1.0.0-rc.10","https://www.koi.ai/blog/packagegate-6-zero-days-in-js-package-managers-but-npm-wont-act","https://www.scworld.com/news/six-javascript-zero-day-bugs-lead-to-fears-of-supply-chain-attack"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"GHSA-gf2c-jwcj-x929","url":"https://osv.dev/vulnerability/GHSA-gf2c-jwcj-x929"}],"summary":"vlt Mishandles Path Sanitization for tar"}