{"api_version":"1","generated_at":"2026-07-23T10:58:28+00:00","cve":"CVE-2020-4349","urls":{"html":"https://cve.report/CVE-2020-4349","api":"https://cve.report/api/cve/CVE-2020-4349.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-4349","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-4349"},"summary":{"title":"CVE-2020-4349","description":"IBM Spectrum Scale 5.0.0.0 through 5.0.4.4 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 178423.","state":"PUBLIC","assigner":"psirt@us.ibm.com","published_at":"2020-05-27 14:15:00","updated_at":"2020-05-27 18:24:00"},"problem_types":["CWE-327"],"metrics":[],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/178423","name":"ibm-spectrum-cve20204349-info-disc (178423)","refsource":"XF","tags":["VDB Entry","Vendor Advisory"],"title":"IBM X-Force Exchange","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.ibm.com/support/pages/node/6214482","name":"https://www.ibm.com/support/pages/node/6214482","refsource":"CONFIRM","tags":["Patch","Vendor Advisory"],"title":"Security Bulletin: IBM Spectrum Scale GUI is affected by weak crypto algorithm (CVE-2020-4349)","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-4349","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-4349","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2020","cve_id":"4349","vulnerable":"1","versionEndIncluding":"5.0.4.4","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"spectrum_scale","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"STATE":"PUBLIC","DATE_PUBLIC":"2020-05-26T00:00:00","ID":"CVE-2020-4349","ASSIGNER":"psirt@us.ibm.com"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"IBM","product":{"product_data":[{"product_name":"Spectrum Scale","version":{"version_data":[{"version_value":"5.0.0"},{"version_value":"5.0.4.4"}]}}]}}]}},"data_format":"MITRE","problemtype":{"problemtype_data":[{"description":[{"value":"Obtain Information","lang":"eng"}]}]},"description":{"description_data":[{"value":"IBM Spectrum Scale 5.0.0.0 through 5.0.4.4 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 178423.","lang":"eng"}]},"data_version":"4.0","impact":{"cvssv3":{"BM":{"A":"N","I":"N","PR":"N","AV":"N","C":"H","S":"U","UI":"N","SCORE":"5.900","AC":"H"},"TM":{"RL":"O","RC":"C","E":"U"}}},"data_type":"CVE","references":{"reference_data":[{"url":"https://www.ibm.com/support/pages/node/6214482","refsource":"CONFIRM","name":"https://www.ibm.com/support/pages/node/6214482","title":"IBM Security Bulletin 6214482 (Spectrum Scale)"},{"title":"X-Force Vulnerability Report","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/178423","name":"ibm-spectrum-cve20204349-info-disc (178423)","refsource":"XF"}]}},"nvd":{"publishedDate":"2020-05-27 14:15:00","lastModifiedDate":"2020-05-27 18:24:00","problem_types":["CWE-327"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:N/A:N","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":5},"severity":"MEDIUM","exploitabilityScore":10,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:spectrum_scale:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0.0.0","versionEndIncluding":"5.0.4.4","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2020","CveId":"4349","Ordinal":"164377","Title":"CVE-2020-4349","CVE":"CVE-2020-4349","Year":"2020"},"notes":[{"CveYear":"2020","CveId":"4349","Ordinal":"1","NoteData":"IBM Spectrum Scale 5.0.0.0 through 5.0.4.4 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 178423.","Type":"Description","Title":null},{"CveYear":"2020","CveId":"4349","Ordinal":"2","NoteData":"2020-05-27","Type":"Other","Title":"Published"},{"CveYear":"2020","CveId":"4349","Ordinal":"3","NoteData":"2020-05-27","Type":"Other","Title":"Modified"}]}}}