{"api_version":"1","generated_at":"2026-05-07T02:21:14+00:00","cve":"CVE-2021-29873","urls":{"html":"https://cve.report/CVE-2021-29873","api":"https://cve.report/api/cve/CVE-2021-29873.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-29873","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-29873"},"summary":{"title":"CVE-2021-29873","description":"IBM Flash System 900 could allow an authenticated attacker to obtain sensitive information and cause a denial of service due to a restricted shell escape vulnerability. IBM X-Force ID: 206229.","state":"PUBLIC","assigner":"psirt@us.ibm.com","published_at":"2021-10-21 17:15:00","updated_at":"2022-07-12 17:42:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/206229","name":"ibm-storwize-cve202129873-priv-escalation (206229)","refsource":"XF","tags":[],"title":"IBM X-Force Exchange","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.ibm.com/support/pages/node/6507091","name":"https://www.ibm.com/support/pages/node/6507091","refsource":"CONFIRM","tags":[],"title":"Security Bulletin: A vulnerability exists in the restricted shell of the IBM FlashSystem 900","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.ibm.com/support/pages/node/6497111","name":"https://www.ibm.com/support/pages/node/6497111","refsource":"CONFIRM","tags":[],"title":"Security Bulletin: Vulnerability in sed affects IBM SAN Volume Controller, IBM Storwize, IBM Spectrum Virtualize and IBM FlashSystem V9000 products","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-29873","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-29873","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2021","cve_id":"29873","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"ibm","cpe5":"flashsystem_9000","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"29873","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"ibm","cpe5":"flashsystem_9000_firmware","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"29873","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"ibm","cpe5":"flashsystem_9100","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"29873","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"ibm","cpe5":"flashsystem_9100_firmware","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"29873","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"ibm","cpe5":"san_volume_controller_firmware","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"29873","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"spectrum_virtualize","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"29873","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"spectrum_virtualize_for_public_cloud","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"29873","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"storwize_v3500_software","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"29873","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"storwize_v3700_software","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"29873","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"storwize_v5000_software","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"29873","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"storwize_v5100_software","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"29873","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"storwize_v7000_software","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"description":{"description_data":[{"lang":"eng","value":"IBM Flash System 900 could allow an authenticated attacker to obtain sensitive information and cause a denial of service due to a restricted shell escape vulnerability. IBM X-Force ID: 206229."}]},"data_version":"4.0","data_type":"CVE","impact":{"cvssv3":{"TM":{"E":"U","RC":"C","RL":"O"},"BM":{"A":"H","AV":"N","I":"H","PR":"L","C":"H","S":"U","UI":"N","SCORE":"8.800","AC":"L"}}},"affects":{"vendor":{"vendor_data":[{"vendor_name":"IBM","product":{"product_data":[{"product_name":"FlashSystem 900","version":{"version_data":[{"version_value":"1.6.1.4"},{"version_value":"1.5.2.10"}]}},{"product_name":"FlashSystem V9000","version":{"version_data":[{"version_value":"7.8"},{"version_value":"8.4"}]}},{"version":{"version_data":[{"version_value":"7.8"},{"version_value":"8.4"}]},"product_name":"Storwize V3500"},{"product_name":"Storwize V5000","version":{"version_data":[{"version_value":"7.8"},{"version_value":"8.4"}]}},{"version":{"version_data":[{"version_value":"8.4"},{"version_value":"7.8"}]},"product_name":"Storwize V5100"},{"version":{"version_data":[{"version_value":"8.4"},{"version_value":"7.8"}]},"product_name":"FlashSystem 9100 Family"},{"version":{"version_data":[{"version_value":"7.8"},{"version_value":"8.4"}]},"product_name":"Storwize V3700"},{"product_name":"SAN Volume Controller","version":{"version_data":[{"version_value":"7.8"},{"version_value":"8.4"}]}},{"product_name":"Storwize V7000","version":{"version_data":[{"version_value":"8.4"},{"version_value":"7.8"}]}},{"product_name":"Spectrum Virtualize Software","version":{"version_data":[{"version_value":"7.8"},{"version_value":"8.4"}]}},{"version":{"version_data":[{"version_value":"7.8"},{"version_value":"8.4"}]},"product_name":"Spectrum Virtualize for Public Cloud"}]}}]}},"references":{"reference_data":[{"title":"IBM Security Bulletin 6497111 (SAN Volume Controller)","name":"https://www.ibm.com/support/pages/node/6497111","url":"https://www.ibm.com/support/pages/node/6497111","refsource":"CONFIRM"},{"url":"https://www.ibm.com/support/pages/node/6507091","refsource":"CONFIRM","title":"IBM Security Bulletin 6507091 (FlashSystem 900)","name":"https://www.ibm.com/support/pages/node/6507091"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/206229","refsource":"XF","title":"X-Force Vulnerability Report","name":"ibm-storwize-cve202129873-priv-escalation (206229)"}]},"CVE_data_meta":{"ID":"CVE-2021-29873","DATE_PUBLIC":"2021-10-20T00:00:00","ASSIGNER":"psirt@us.ibm.com","STATE":"PUBLIC"},"problemtype":{"problemtype_data":[{"description":[{"value":"Gain Privileges","lang":"eng"}]}]},"data_format":"MITRE"},"nvd":{"publishedDate":"2021-10-21 17:15:00","lastModifiedDate":"2022-07-12 17:42:00","problem_types":["NVD-CWE-noinfo"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":8.1,"baseSeverity":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.2},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:P/I:N/A:P","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"PARTIAL","baseScore":5.5},"severity":"MEDIUM","exploitabilityScore":8,"impactScore":4.9,"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:storwize_v5000_software:*:*:*:*:*:*:*:*","versionStartIncluding":"7.8.0.0","versionEndExcluding":"8.4.0.0","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:storwize_v7000_software:*:*:*:*:*:*:*:*","versionStartIncluding":"7.8.0.0","versionEndExcluding":"8.4.0.0","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:storwize_v3700_software:*:*:*:*:*:*:*:*","versionStartIncluding":"7.8.0.0","versionEndExcluding":"8.4.0.0","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:storwize_v3500_software:*:*:*:*:*:*:*:*","versionStartIncluding":"7.8.0.0","versionEndExcluding":"8.4.0.0","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:ibm:san_volume_controller_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"7.8.0.0","versionEndExcluding":"8.4.0.0","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:spectrum_virtualize:*:*:*:*:*:*:*:*","versionStartIncluding":"7.8.0.0","versionEndExcluding":"8.4.0.0","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:spectrum_virtualize_for_public_cloud:*:*:*:*:*:*:*:*","versionStartIncluding":"7.8.0.0","versionEndExcluding":"8.4.0.0","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:storwize_v5100_software:*:*:*:*:*:*:*:*","versionStartIncluding":"7.8.0.0","versionEndExcluding":"8.4.0.0","cpe_name":[]}]},{"operator":"AND","children":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:ibm:flashsystem_9100_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"7.8.0.0","versionEndExcluding":"8.4.0.0","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":false,"cpe23Uri":"cpe:2.3:h:ibm:flashsystem_9100:-:*:*:*:*:*:*:*","cpe_name":[]}]}],"cpe_match":[]},{"operator":"AND","children":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:ibm:flashsystem_9000_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"7.8.0.0","versionEndExcluding":"8.4.0.0","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":false,"cpe23Uri":"cpe:2.3:h:ibm:flashsystem_9000:-:*:*:*:*:*:*:*","cpe_name":[]}]}],"cpe_match":[]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"29873","Ordinal":"205103","Title":"CVE-2021-29873","CVE":"CVE-2021-29873","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"29873","Ordinal":"1","NoteData":"IBM Flash System 900 could allow an authenticated attacker to obtain sensitive information and cause a denial of service due to a restricted shell escape vulnerability. IBM X-Force ID: 206229.","Type":"Description","Title":null},{"CveYear":"2021","CveId":"29873","Ordinal":"2","NoteData":"2021-10-21","Type":"Other","Title":"Published"},{"CveYear":"2021","CveId":"29873","Ordinal":"3","NoteData":"2021-10-21","Type":"Other","Title":"Modified"}]}}}