{"schemaVersion":3,"id":"CVE-2022-37936","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Unauthenticated Java deserialization vulnerability in Serviceguard Manager","dates":{"published":"2023-02-22T21:02:28.674Z","modified":"2025-03-17T18:28:59.547Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":9.8,"severity":"critical","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":9.8,"severity":"critical","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":9.8,"severity":"critical","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00787,"percentile":0.55311,"severity":"low","asOf":"2026-10-18T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-18T00:00:00.000Z","baselineScore":0.00787},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00787,"percentile":0.55311}],"last30":[{"date":"2026-09-18T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00787,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00787,"percentile":0.55311}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-502","name":"Deserialization of Untrusted Data","description":"The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/502.html"}],"affected":[{"vendor":"hewlett packard enterprise (hpe)","product":"hpe serviceguard for linux","name":"HPE Serviceguard for Linux","label":"hpe serviceguard for linux","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< A.12.80.05","noFixRecorded":false,"fixedIn":null}],"versionsText":"< A.12.80.05","eol":null,"hubHref":"/vendor/hewlett_packard_enterprise_hpe/hpe_serviceguard_for_linux"},{"vendor":"hpe","product":"serviceguard_for_linux","name":"serviceguard for linux","label":"serviceguard_for_linux","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< a.12.80.05","noFixRecorded":false,"fixedIn":null}],"versionsText":"< a.12.80.05","eol":null,"hubHref":"/vendor/hpe/serviceguard_for_linux"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbmu04452en_us","label":"support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbmu04452en_us","hostname":"support.hpe.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2023-02-22T21:02:28.674Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-03-17T18:28:59.547Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":70,"level":"high","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T11:46:26.265Z","stale":false,"partial":false}}