{"containers":{"cna":{"affected":[{"product":"QRadar SIEM","vendor":"IBM","versions":[{"status":"affected","version":"7.3.0"},{"status":"affected","version":"7.4.0"},{"status":"affected","version":"7.4.3"},{"status":"affected","version":"7.3.3.Patch.8"}]}],"datePublic":"2021-07-26T00:00:00.000Z","descriptions":[{"lang":"en","value":"IBM Qradar SIEM 7.3.0 to 7.3.3 Patch 8 and 7.4.0 to 7.4.3 GA is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 196073."}],"metrics":[{"cvssV3_0":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","exploitCodeMaturity":"UNPROVEN","integrityImpact":"NONE","privilegesRequired":"LOW","remediationLevel":"OFFICIAL_FIX","reportConfidence":"CONFIRMED","scope":"UNCHANGED","temporalScore":6.2,"temporalSeverity":"MEDIUM","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/PR:L/C:H/UI:N/AC:L/S:U/I:N/A:L/RC:C/E:U/RL:O","version":"3.0"}}],"problemTypes":[{"descriptions":[{"description":"Obtain Information","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2021-07-27T11:25:15.000Z","orgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","shortName":"ibm"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://www.ibm.com/support/pages/node/6475263"},{"name":"ibm-qradar-cve202120399-xxe (196073)","tags":["vdb-entry","x_refsource_XF"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/196073"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"psirt@us.ibm.com","DATE_PUBLIC":"2021-07-26T00:00:00","ID":"CVE-2021-20399","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"QRadar SIEM","version":{"version_data":[{"version_value":"7.3.0"},{"version_value":"7.4.0"},{"version_value":"7.4.3"},{"version_value":"7.3.3.Patch.8"}]}}]},"vendor_name":"IBM"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"IBM Qradar SIEM 7.3.0 to 7.3.3 Patch 8 and 7.4.0 to 7.4.3 GA is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 196073."}]},"impact":{"cvssv3":{"BM":{"A":"L","AC":"L","AV":"N","C":"H","I":"N","PR":"L","S":"U","UI":"N"},"TM":{"E":"U","RC":"C","RL":"O"}}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Obtain Information"}]}]},"references":{"reference_data":[{"name":"https://www.ibm.com/support/pages/node/6475263","refsource":"CONFIRM","title":"IBM Security Bulletin 6475263 (QRadar SIEM)","url":"https://www.ibm.com/support/pages/node/6475263"},{"name":"ibm-qradar-cve202120399-xxe (196073)","refsource":"XF","title":"X-Force Vulnerability Report","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/196073"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T17:37:24.064Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://www.ibm.com/support/pages/node/6475263"},{"name":"ibm-qradar-cve202120399-xxe (196073)","tags":["vdb-entry","x_refsource_XF","x_transferred"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/196073"}]}]},"cveMetadata":{"assignerOrgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","assignerShortName":"ibm","cveId":"CVE-2021-20399","datePublished":"2021-07-27T11:25:15.517Z","dateReserved":"2020-12-17T00:00:00.000Z","dateUpdated":"2024-09-17T03:34:04.313Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}