{"id":"CVE-2023-28373","aliases":["EUVD-2023-32069","GHSA-q6fq-998p-v8fc"],"status":"published","title":"FlashArray SafeMode Immutable Vulnerability","description":"A flaw exists in FlashArray Purity whereby an array administrator by configuring an external key manager can affect the availability of data on the system including snapshots protected by SafeMode.","severity":{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00524,"percentile":0.4495,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2023-10-02T23:02:31Z","modified":"2026-06-17T05:47:34Z","products":[{"vendor":"pure storage","product":"flasharray purity"},{"vendor":"purestorage","product":"purity\\/\\/fa"}],"references":[{"url":"https://support.purestorage.com/Employee_Handbooks/Technical_Services/PSIRT/Security_Bulletin_for_FlashArray_SafeMode_Immutable_Vulnerability_CVE-2023-28373","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-28373"},{"url":"https://github.com/advisories/GHSA-q6fq-998p-v8fc"}],"sources":{"cve":[{"id":"CVE-2023-28373","title":"FlashArray SafeMode Immutable Vulnerability ","description":"A flaw exists in FlashArray Purity whereby an array administrator by configuring an external key manager can affect the availability of data on the system including snapshots protected by SafeMode. \n","status":"published","published":"2023-10-02T23:02:31.591Z","modified":"2024-09-23T13:43:23.214Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:32.376766Z"}],"euvd":[{"id":"EUVD-2023-32069","description":"A flaw exists in FlashArray Purity whereby an array administrator by configuring an external key manager can affect the availability of data on the system including snapshots protected by SafeMode. \n","status":"published","published":"2023-10-02T23:02:31Z","modified":"2024-09-23T13:43:23Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T00:28:17.441522Z"}],"ghsa":[{"id":"GHSA-q6fq-998p-v8fc","title":"A flaw exists in FlashArray Purity whereby an array administrator by configuring an external key...","description":"A flaw exists in FlashArray Purity whereby an array administrator by configuring an external key manager can affect the availability of data on the system including snapshots protected by SafeMode. \n","status":"published","published":"2023-10-03T00:30:26Z","modified":"2024-04-11T21:13:54Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T14:57:08.55794Z"}],"nvd":[{"id":"CVE-2023-28373","description":"A flaw exists in FlashArray Purity whereby an array administrator by configuring an external key manager can affect the availability of data on the system including snapshots protected by SafeMode. \n","status":"published","published":"2023-10-03T00:15:09.913Z","modified":"2026-06-17T05:47:34.54Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:08:35.022405Z"}]}}