{"id":"CVE-2020-4949","state":"PUBLISHED","title":"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit thi","description":"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 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: 192025.","publishedAt":"2021-01-26T14:25:17.496Z","updatedAt":"2024-09-17T03:33:13.998Z","severity":{"score":8.2,"label":"High","version":"3.0","vector":"CVSS:3.0/C:H/A:L/S:U/UI:N/PR:N/AV:N/AC:L/I:N/E:U/RC:C/RL:O","source":"ibm"},"assigner":"ibm","products":["IBM WebSphere Application Server"],"affected":[{"vendor":"IBM","product":"WebSphere Application Server","versions":[{"version":"7.0","status":"affected"},{"version":"8.0","status":"affected"},{"version":"8.5","status":"affected"},{"version":"9.0","status":"affected"}]}],"references":["https://www.ibm.com/support/pages/node/6408244","https://exchange.xforce.ibmcloud.com/vulnerabilities/192025"],"weaknesses":[],"ingestedAt":"2026-10-29T19:47:32.441Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/4xxx/CVE-2020-4949.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-4949","state":"PUBLISHED","datePublished":"2021-01-26T14:25:17.496Z","dateUpdated":"2024-09-17T03:33:13.998Z","assignerShortName":"ibm","assignerOrgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","dateReserved":"2019-12-30T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 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: 192025."}],"affected":[{"vendor":"IBM","product":"WebSphere Application Server","versions":[{"version":"7.0","status":"affected"},{"version":"8.0","status":"affected"},{"version":"8.5","status":"affected"},{"version":"9.0","status":"affected"}]}],"references":[{"url":"https://www.ibm.com/support/pages/node/6408244","tags":["x_refsource_CONFIRM"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/192025","name":"ibm-websphere-cve20204949-xxe (192025)","tags":["vdb-entry","x_refsource_XF"]}],"metrics":[{"cvssV3_0":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":8.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","exploitCodeMaturity":"UNPROVEN","integrityImpact":"NONE","privilegesRequired":"NONE","remediationLevel":"OFFICIAL_FIX","reportConfidence":"CONFIRMED","scope":"UNCHANGED","temporalScore":7.1,"temporalSeverity":"HIGH","userInteraction":"NONE","vectorString":"CVSS:3.0/C:H/A:L/S:U/UI:N/PR:N/AV:N/AC:L/I:N/E:U/RC:C/RL:O","version":"3.0"}}],"problemTypes":[{"descriptions":[{"description":"Obtain Information","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"ibm","dateUpdated":"2021-01-26T14:25:17.000Z","orgId":"9a959283-ebb5-44b6-b705-dcc2bbced522"},"datePublic":"2021-01-25T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"psirt@us.ibm.com","DATE_PUBLIC":"2021-01-25T00:00:00","ID":"CVE-2020-4949","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"WebSphere Application Server","version":{"version_data":[{"version_value":"7.0"},{"version_value":"8.0"},{"version_value":"8.5"},{"version_value":"9.0"}]}}]},"vendor_name":"IBM"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 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: 192025."}]},"impact":{"cvssv3":{"BM":{"A":"L","AC":"L","AV":"N","C":"H","I":"N","PR":"N","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/6408244","refsource":"CONFIRM","title":"IBM Security Bulletin 6408244 (WebSphere Application Server)","url":"https://www.ibm.com/support/pages/node/6408244"},{"name":"ibm-websphere-cve20204949-xxe (192025)","refsource":"XF","title":"X-Force Vulnerability Report","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/192025"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.ibm.com/support/pages/node/6408244","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/192025","name":"ibm-websphere-cve20204949-xxe (192025)","tags":["vdb-entry","x_refsource_XF","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T08:14:59.374Z"}}]}}}