{"id":"CVE-2020-27148","state":"PUBLISHED","title":"TIBCO EBX EXML External Entity","description":"The TIBCO EBX Add-on for Oracle Hyperion EPM, TIBCO EBX Data Exchange Add-on, and TIBCO EBX Insight Add-on components of TIBCO Software Inc.'s TIBCO EBX Add-ons contain a vulnerability that theoretically allows a low privileged attacker with network access to execute an XML External Entity (XXE) attack. Affected releases are TIBCO Software Inc.'s TIBCO EBX Add-ons: versions 4.4.2 and below.","publishedAt":"2021-01-12T18:05:15.739Z","updatedAt":"2024-09-16T16:22:54.482Z","severity":{"score":7.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L","source":"tibco"},"assigner":"tibco","products":["TIBCO Software Inc. TIBCO EBX Add-ons"],"affected":[{"vendor":"TIBCO Software Inc.","product":"TIBCO EBX Add-ons","versions":[{"version":"unspecified","status":"affected","lessThanOrEqual":"4.4.2","versionType":"custom"}]}],"references":["http://www.tibco.com/services/support/advisories","https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx","https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx-add-ons"],"weaknesses":[],"ingestedAt":"2026-10-29T19:47:11.046Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/27xxx/CVE-2020-27148.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-27148","state":"PUBLISHED","datePublished":"2021-01-12T18:05:15.739Z","dateUpdated":"2024-09-16T16:22:54.482Z","assignerShortName":"tibco","assignerOrgId":"4f830c72-39e4-45f6-a99f-78cc01ae04db","dateReserved":"2020-10-14T00:00:00.000Z"},"containers":{"cna":{"title":"TIBCO EBX EXML External Entity","descriptions":[{"lang":"en","value":"The TIBCO EBX Add-on for Oracle Hyperion EPM, TIBCO EBX Data Exchange Add-on, and TIBCO EBX Insight Add-on components of TIBCO Software Inc.'s TIBCO EBX Add-ons contain a vulnerability that theoretically allows a low privileged attacker with network access to execute an XML External Entity (XXE) attack. Affected releases are TIBCO Software Inc.'s TIBCO EBX Add-ons: versions 4.4.2 and below."}],"affected":[{"vendor":"TIBCO Software Inc.","product":"TIBCO EBX Add-ons","versions":[{"version":"unspecified","status":"affected","lessThanOrEqual":"4.4.2","versionType":"custom"}]}],"references":[{"url":"http://www.tibco.com/services/support/advisories","tags":["x_refsource_CONFIRM"]},{"url":"https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx","tags":["x_refsource_CONFIRM"]},{"url":"https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx-add-ons","tags":["x_refsource_CONFIRM"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L","version":"3.1"}}],"problemTypes":[{"descriptions":[{"description":"The impact of these vulnerabilities include the possibility that an attacker would gain unauthorized read access to TIBCO EBX data, and the ability to cause a partial denial of service (partial DOS) on the affected system.","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"tibco","dateUpdated":"2021-01-13T22:06:07.000Z","orgId":"4f830c72-39e4-45f6-a99f-78cc01ae04db"},"datePublic":"2021-01-12T00:00:00.000Z","solutions":[{"lang":"en","value":"TIBCO has released updated versions of the affected components which address these issues.\n\nTIBCO EBX Add-ons versions 4.4.2 and below update to version 4.4.3 or higher"}],"source":{"discovery":"USER"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@tibco.com","DATE_PUBLIC":"2021-01-12T17:00:00Z","ID":"CVE-2020-27148","STATE":"PUBLIC","TITLE":"TIBCO EBX EXML External Entity"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"TIBCO EBX Add-ons","version":{"version_data":[{"version_affected":"<=","version_value":"4.4.2"}]}}]},"vendor_name":"TIBCO Software Inc."}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The TIBCO EBX Add-on for Oracle Hyperion EPM, TIBCO EBX Data Exchange Add-on, and TIBCO EBX Insight Add-on components of TIBCO Software Inc.'s TIBCO EBX Add-ons contain a vulnerability that theoretically allows a low privileged attacker with network access to execute an XML External Entity (XXE) attack. Affected releases are TIBCO Software Inc.'s TIBCO EBX Add-ons: versions 4.4.2 and below."}]},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L","version":"3.0"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"The impact of these vulnerabilities include the possibility that an attacker would gain unauthorized read access to TIBCO EBX data, and the ability to cause a partial denial of service (partial DOS) on the affected system."}]}]},"references":{"reference_data":[{"name":"http://www.tibco.com/services/support/advisories","refsource":"CONFIRM","url":"http://www.tibco.com/services/support/advisories"},{"name":"https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx","refsource":"CONFIRM","url":"https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx"},{"name":"https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx-add-ons","refsource":"CONFIRM","url":"https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx-add-ons"}]},"solution":[{"lang":"en","value":"TIBCO has released updated versions of the affected components which address these issues.\n\nTIBCO EBX Add-ons versions 4.4.2 and below update to version 4.4.3 or higher"}],"source":{"discovery":"USER"}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.tibco.com/services/support/advisories","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx-add-ons","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T16:11:35.430Z"}}]}}}