{"containers":{"cna":{"affected":[{"product":"TYPO3.CMS","vendor":"TYPO3","versions":[{"status":"affected","version":">= 9.0.0, < 9.5.23"},{"status":"affected","version":">= 10.0.0, < 10.4.10"}]}],"descriptions":[{"lang":"en","value":"TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 the system extension Fluid (typo3/cms-fluid) of the TYPO3 core is vulnerable to cross-site scripting passing user-controlled data as argument to Fluid view helpers. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","description":"CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2020-11-23T21:05:18.000Z","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-vqqx-jw6p-q3rf"},{"tags":["x_refsource_MISC"],"url":"https://typo3.org/security/advisory/typo3-core-sa-2020-010"}],"source":{"advisory":"GHSA-vqqx-jw6p-q3rf","discovery":"UNKNOWN"},"title":"Cross-Site Scripting in Fluid view helpers","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security-advisories@github.com","ID":"CVE-2020-26227","STATE":"PUBLIC","TITLE":"Cross-Site Scripting in Fluid view helpers"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"TYPO3.CMS","version":{"version_data":[{"version_value":">= 9.0.0, < 9.5.23"},{"version_value":">= 10.0.0, < 10.4.10"}]}}]},"vendor_name":"TYPO3"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 the system extension Fluid (typo3/cms-fluid) of the TYPO3 core is vulnerable to cross-site scripting passing user-controlled data as argument to Fluid view helpers. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described."}]},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}]},"references":{"reference_data":[{"name":"https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-vqqx-jw6p-q3rf","refsource":"CONFIRM","url":"https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-vqqx-jw6p-q3rf"},{"name":"https://typo3.org/security/advisory/typo3-core-sa-2020-010","refsource":"MISC","url":"https://typo3.org/security/advisory/typo3-core-sa-2020-010"}]},"source":{"advisory":"GHSA-vqqx-jw6p-q3rf","discovery":"UNKNOWN"}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T15:56:03.033Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-vqqx-jw6p-q3rf"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://typo3.org/security/advisory/typo3-core-sa-2020-010"}]}]},"cveMetadata":{"assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","assignerShortName":"GitHub_M","cveId":"CVE-2020-26227","datePublished":"2020-11-23T21:05:18.000Z","dateReserved":"2020-10-01T00:00:00.000Z","dateUpdated":"2024-08-04T15:56:03.033Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}