{"id":"CGA-qpc2-6p96-mvmv","modified":"2026-09-04T16:17:25.743997167Z","published":"2026-08-24T23:56:49Z","upstream":["CVE-2026-59879","GHSA-v56q-mh7h-f735"],"references":[{"type":"WEB","url":"https://github.com/immutable-js/immutable-js/releases/tag/v4.3.9"},{"type":"WEB","url":"https://github.com/immutable-js/immutable-js/releases/tag/v5.1.8"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59879.json"},{"type":"ADVISORY","url":"https://github.com/immutable-js/immutable-js/security/advisories/GHSA-v56q-mh7h-f735"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59879"},{"type":"FIX","url":"https://github.com/immutable-js/immutable-js/commit/a1a1ee412dcaa380ab325196283d06594ffe4b84"},{"type":"FIX","url":"https://github.com/immutable-js/immutable-js/commit/f0bc997d8eb9886aff2236635aa210a95a04304a"}],"affected":[{"package":{"name":"gitlab-rails-ce-19.3","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/gitlab-rails-ce-19.3?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.3.1-r6"}]}],"ecosystem_specific":{"components":[{"latest_event_status":"fixed","latest_event_timestamp":"2026-09-04T12:53:38Z","component_name":"immutable","component_version":"5.0.3","component_type":"npm","component_location":"/srv/gitlab/storybook/yarn.lock","component_purl":"pkg:npm/immutable@5.0.3"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-qpc2-6p96-mvmv.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"}]}