{"api_version":"1","generated_at":"2026-07-23T11:10:22+00:00","cve":"CVE-2020-4307","urls":{"html":"https://cve.report/CVE-2020-4307","api":"https://cve.report/api/cve/CVE-2020-4307.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-4307","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-4307"},"summary":{"title":"CVE-2020-4307","description":"IBM Security Guardium 11.1 could allow an attacker on the same network to gain access to the Solr dashboard and cause a denial of service attack. IBM X-Force ID: 176997.","state":"PUBLIC","assigner":"psirt@us.ibm.com","published_at":"2020-06-03 15:15:00","updated_at":"2021-07-21 11:39:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[],"references":[{"url":"https://www.ibm.com/support/pages/node/6218974","name":"https://www.ibm.com/support/pages/node/6218974","refsource":"CONFIRM","tags":["Patch","Vendor Advisory"],"title":"Security Bulletin: IBM Security Guardium is affected by an Improper Access Control vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/176997","name":"ibm-guardium-cve20204307-dos (176997)","refsource":"XF","tags":["VDB Entry","Vendor Advisory"],"title":"IBM X-Force Exchange","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-4307","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-4307","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2020","cve_id":"4307","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"security_guardium","cpe6":"11.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"4307","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"security_guardium","cpe6":"11.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"references":{"reference_data":[{"title":"IBM Security Bulletin 6218974 (Security Guardium)","refsource":"CONFIRM","url":"https://www.ibm.com/support/pages/node/6218974","name":"https://www.ibm.com/support/pages/node/6218974"},{"refsource":"XF","title":"X-Force Vulnerability Report","name":"ibm-guardium-cve20204307-dos (176997)","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/176997"}]},"description":{"description_data":[{"value":"IBM Security Guardium 11.1 could allow an attacker on the same network to gain access to the Solr dashboard and cause a denial of service attack. IBM X-Force ID: 176997.","lang":"eng"}]},"data_type":"CVE","problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Denial of Service"}]}]},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"version":{"version_data":[{"version_value":"11.1"}]},"product_name":"Security Guardium"}]},"vendor_name":"IBM"}]}},"data_version":"4.0","impact":{"cvssv3":{"TM":{"E":"U","RL":"O","RC":"C"},"BM":{"SCORE":"6.500","AC":"L","S":"U","A":"H","AV":"A","I":"N","UI":"N","PR":"N","C":"N"}}},"data_format":"MITRE","CVE_data_meta":{"DATE_PUBLIC":"2020-06-02T00:00:00","ID":"CVE-2020-4307","ASSIGNER":"psirt@us.ibm.com","STATE":"PUBLIC"}},"nvd":{"publishedDate":"2020-06-03 15:15:00","lastModifiedDate":"2021-07-21 11:39:00","problem_types":["NVD-CWE-noinfo"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.8,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:A/AC:L/Au:N/C:N/I:N/A:P","accessVector":"ADJACENT_NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL","baseScore":3.3},"severity":"LOW","exploitabilityScore":6.5,"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:security_guardium:11.1:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2020","CveId":"4307","Ordinal":"164335","Title":"CVE-2020-4307","CVE":"CVE-2020-4307","Year":"2020"},"notes":[{"CveYear":"2020","CveId":"4307","Ordinal":"1","NoteData":"IBM Security Guardium 11.1 could allow an attacker on the same network to gain access to the Solr dashboard and cause a denial of service attack. IBM X-Force ID: 176997.","Type":"Description","Title":null},{"CveYear":"2020","CveId":"4307","Ordinal":"2","NoteData":"2020-06-03","Type":"Other","Title":"Published"},{"CveYear":"2020","CveId":"4307","Ordinal":"3","NoteData":"2020-06-03","Type":"Other","Title":"Modified"}]}}}