{"url":"http://public2.vulnerablecode.io/api/packages/84376?format=json","purl":"pkg:npm/tar@7.5.9","type":"npm","namespace":"","name":"tar","version":"7.5.9","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"7.5.11","latest_non_vulnerable_version":"7.5.11","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/23106?format=json","vulnerability_id":"VCID-5a1x-1sgy-hbfu","summary":"tar has Hardlink Path Traversal via Drive-Relative Linkpath\n`tar` (npm) can be tricked into creating a hardlink that points outside the extraction directory by using a drive-relative link target such as `C:../target.txt`, which enables file overwrite outside `cwd` during normal `tar.x()` extraction.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-29786.json","reference_id":"","reference_type":"","scores":[{"value":"8.6","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-29786.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-29786","reference_id":"","reference_type":"","scores":[{"value":"9e-05","scoring_system":"epss","scoring_elements":"0.00931","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-29786"},{"reference_url":"https://github.com/isaacs/node-tar","reference_id":"","reference_type":"","scores":[{"value":"8.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/isaacs/node-tar"},{"reference_url":"https://github.com/isaacs/node-tar/commit/7bc755dd85e623c0279e08eb3784909e6d7e4b9f","reference_id":"","reference_type":"","scores":[{"value":"8.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-09T17:52:29Z/"}],"url":"https://github.com/isaacs/node-tar/commit/7bc755dd85e623c0279e08eb3784909e6d7e4b9f"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2445476","reference_id":"2445476","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2445476"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-29786","reference_id":"CVE-2026-29786","reference_type":"","scores":[{"value":"8.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-29786"},{"reference_url":"https://github.com/advisories/GHSA-qffp-2rhf-9h96","reference_id":"GHSA-qffp-2rhf-9h96","reference_type":"","scores":[{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-qffp-2rhf-9h96"},{"reference_url":"https://github.com/isaacs/node-tar/security/advisories/GHSA-qffp-2rhf-9h96","reference_id":"GHSA-qffp-2rhf-9h96","reference_type":"","scores":[{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"8.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-09T17:52:29Z/"}],"url":"https://github.com/isaacs/node-tar/security/advisories/GHSA-qffp-2rhf-9h96"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/73257?format=json","purl":"pkg:npm/tar@7.5.10","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-v5jd-drrp-efdc"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/tar@7.5.10"}],"aliases":["CVE-2026-29786","GHSA-qffp-2rhf-9h96"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-5a1x-1sgy-hbfu"}],"fixing_vulnerabilities":[],"risk_score":"4.0","resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/tar@7.5.9"}