{"id":"CVE-2025-0052","aliases":["EUVD-2025-17757","GHSA-5w9f-hfhx-jg4h"],"status":"published","title":"FlashBlade DOS Vulnerability","description":"Improper input validation performed during the authentication process of FlashBlade could lead to a system Denial of Service.","severity":{"version":"4.0","score":8.3,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00342,"percentile":0.27975,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2025-06-10T17:39:21Z","modified":"2026-06-17T08:25:43Z","products":[{"vendor":"pure storage","product":"flashblade"},{"vendor":"purestorage","product":"flashblade"}],"references":[{"url":"https://support.purestorage.com/bundle/m_security_bulletins/page/Pure_Security/topics/concept/c_security_bulletins.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-0052"},{"url":"https://github.com/advisories/GHSA-5w9f-hfhx-jg4h"}],"sources":{"cve":[{"id":"CVE-2025-0052","title":"FlashBlade DOS Vulnerability","description":"Improper input validation performed during the authentication process of FlashBlade could lead to a system Denial of Service.","status":"published","published":"2025-06-10T17:39:21.299Z","modified":"2025-06-11T14:41:02.2Z","cvss":[{"version":"4.0","score":8.3,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:32:53.475217Z"}],"euvd":[{"id":"EUVD-2025-17757","description":"Improper input validation performed during the authentication process of FlashBlade could lead to a system Denial of Service.","status":"published","published":"2025-06-10T17:39:21Z","modified":"2025-06-11T14:41:02Z","cvss":[{"version":"4.0","score":8.3,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T20:32:25.854616Z"}],"ghsa":[{"id":"GHSA-5w9f-hfhx-jg4h","title":"Improper input validation performed during the authentication process of FlashBlade could lead to...","description":"Improper input validation performed during the authentication process of FlashBlade could lead to a system Denial of Service.","status":"published","published":"2025-06-10T18:32:32Z","modified":"2025-06-10T18:32:37Z","cvss":[{"version":"4.0","score":8.3,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T15:02:40.026129Z"}],"nvd":[{"id":"CVE-2025-0052","description":"Improper input validation performed during the authentication process of FlashBlade could lead to a system Denial of Service.","status":"published","published":"2025-06-10T18:15:30.18Z","modified":"2026-06-17T08:25:43.337Z","cvss":[{"version":"4.0","score":8.3,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:11:11.4244Z"}]}}