{"id":"CGA-x4p5-4hvj-vq8w","modified":"2026-10-31T07:45:31.600439290Z","published":"2026-10-29T23:34:48Z","upstream":["CVE-2026-93753","GHSA-gcqx-w48m-w2h4"],"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93753.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93753"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/deepmerge-through-4.3.1-prototype-poisoning-via-mergeobject"},{"type":"REPORT","url":"https://github.com/TehShrike/deepmerge/issues/273"},{"type":"PACKAGE","url":"https://github.com/TehShrike/deepmerge"},{"type":"ARTICLE","url":"https://github.com/TehShrike/deepmerge/blob/5b87756a5671635679001cbac72aa42f23472c81/index.js#L39-L60"}],"affected":[{"package":{"name":"gitlab-rails-ce-18.10","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/gitlab-rails-ce-18.10?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"ecosystem_specific":{"components":[{"component_purl":"pkg:npm/deepmerge@4.3.1","latest_event_status":"fix_not_planned","latest_event_timestamp":"2026-10-31T02:15:13Z","component_name":"deepmerge","component_version":"4.3.1","component_type":"npm","component_location":"/srv/gitlab/yarn.lock"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-x4p5-4hvj-vq8w.json","chainguard":{"applies_to_subpackages":false}}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N"}]}