{"affected":[{"defaultStatus":"unaffected","product":"node","source":"CNA: hackerone","vendor":"nodejs","versions":[{"lessThanOrEqual":"22.23.3","status":"affected","version":"22.23.3","versionType":"semver"},{"lessThanOrEqual":"24.22.0","status":"affected","version":"24.22.0","versionType":"semver"},{"lessThanOrEqual":"26.12.0","status":"affected","version":"26.12.0","versionType":"semver"}]}],"cveId":"CVE-2026-106074","cwes":["CWE-330"],"description":"A flaw in Node.js `crypto` causes the internal entropy caches used by `crypto.randomUUID()`, `crypto.randomUUIDv7()`, and `crypto.randomInt()` to be saved into user-land startup snapshots (`--build-snapshot`) and single executable applications built with `useSnapshot`.\n\nIf any of these functions, or an API that relies on them such as `URL.createObjectURL()`, is called while the snapshot is built, every process started from that snapshot returns the same values until the cache is refilled: up to 127 UUIDs and about 1,000 `randomInt()` values. Identifiers expected to be unique can collide across processes, and values issued by one process can be predicted by observing another.\n\nThis vulnerability affects Node.js **26.x**, **24.x**, and **22.x**.","epss":{"date":"2026-11-02","percentile":0.26781,"score":0.00334},"exploits":[],"kev":null,"metrics":[{"score":4.8,"severity":"medium","source":"CNA: hackerone","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.0"},{"score":4.8,"severity":"medium","source":"NVD: support@hackerone.com","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.0"}],"modifiedAt":1793636245553,"publishedAt":1792772105829,"references":[{"source":"CNA: hackerone","tags":[],"url":"https://nodejs.org/en/blog/vulnerability/october-2026-security-releases"},{"source":"support@hackerone.com","tags":[],"url":"https://nodejs.org/en/blog/vulnerability/october-2026-security-releases"}],"remediation":[],"revision":"b55ce6660900aba28d9aceae82d9710528f485a3327367cc0af7a71bcb69f076","sources":[{"modifiedAt":1793634524599,"name":"CNA: hackerone","retrievedAt":1793635710416,"url":"https://www.cve.org/CVERecord?id=CVE-2026-106074"},{"modifiedAt":1793636245553,"name":"NVD","retrievedAt":1793643425524,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-106074"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793635726595,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-106074"}],"ssvc":{"assessedAt":1793634214777,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"CVE-2026-106074","updatedAt":1793643425524}