{"id":"CVE-2023-4976","state":"PUBLISHED","title":"FlashBlade Authentication Mechanism Vulnerability","description":"A flaw exists in FlashBlade whereby a local account is permitted to authenticate to the management interface using an unintended method that allows an attacker to gain privileged access to the array.","publishedAt":"2024-07-17T15:25:58.472Z","updatedAt":"2025-04-10T14:18:03.534Z","severity":{"score":9.3,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"PureStorage"},"assigner":"PureStorage","products":["PureStorage 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255);\">Purity//FB 4.2.3 or later </span></p></li></ul><ul><li><p><span style=\"background-color: rgb(255, 255, 255);\">Purity//FB 4.3.0 or later </span></p></li></ul><ul><li><p><span style=\"background-color: rgb(255, 255, 255);\">Purity//FB 4.4.0 or later </span></p><p></p></li></ul>"}],"value":"This vulnerability can be fixed either by applying a patch or upgrading to an unaffected Purity version. \n\nThis issue is resolved in the following FlashBlade Purity versions:\n\n\n  *  Purity//FB 3.3.11 or later \n\n\n\n\n  *  Purity//FB 4.1.9 or later \n\n\n\n\n  *  Purity//FB 4.2.3 or later \n\n\n\n\n  *  Purity//FB 4.3.0 or later \n\n\n\n\n  *  Purity//FB 4.4.0 or later"}],"source":{"discovery":"INTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP 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