{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-6553", "assignerOrgId": "f4fb688c-4412-4426-b4b8-421ecf27b14a", "state": "PUBLISHED", "assignerShortName": "TYPO3", "dateReserved": "2026-04-17T21:40:53.165Z", "datePublished": "2026-04-21T10:04:02.525Z", "dateUpdated": "2026-04-21T10:08:27.342Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "f4fb688c-4412-4426-b4b8-421ecf27b14a", "shortName": "TYPO3", "dateUpdated": "2026-04-21T10:08:27.342Z"}, "title": "TYPO3 CMS Stores Cleartext Password in User Settings Module", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-312", "description": "CWE-312 Cleartext storage of sensitive information", "type": "CWE"}]}], "affected": [{"vendor": "TYPO3", "product": "TYPO3 CMS", "collectionURL": "https://packagist.org", "packageName": "typo3/cms-backend", "repo": "https://github.com/TYPO3/typo3", "versions": [{"status": "affected", "version": "14.2.0", "lessThan": "14.3.0", "versionType": "semver"}], "defaultStatus": "unaffected"}], "cpeApplicability": [{"operator": "OR", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*", "versionStartIncluding": "14.2.0", "versionEndExcluding": "14.3.0"}]}]}], "descriptions": [{"lang": "en", "value": "Changing backend users' passwords via the user settings module results in storing the cleartext password in the uc and user_settings fields of the be_users database table. This issue affects TYPO3 CMS version 14.2.0.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Changing backend users' passwords via the user settings module results in storing the cleartext password in the <code>uc</code> and <code>user_settings</code> fields of the <code>be_users</code> database table. This issue affects TYPO3 CMS version 14.2.0."}]}], "references": [{"url": "https://typo3.org/security/advisory/typo3-core-sa-2026-005", "tags": ["vendor-advisory"]}, {"url": "https://github.com/TYPO3/typo3/commit/9a6e913f70767f63b322ae3e2d2f4e302624c291", "name": "Git commit of main branch", "tags": ["patch"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "NONE", "subIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "NONE", "subAvailabilityImpact": "HIGH", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "HIGH", "baseScore": 7.3, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H"}}], "credits": [{"lang": "en", "value": "Martin Clewing", "type": "reporter"}, {"lang": "en", "value": "Garvin Hicking", "type": "remediation developer"}, {"lang": "en", "value": "Stefan B\u00fcrk", "type": "remediation developer"}, {"lang": "en", "value": "Oliver Hader", "type": "remediation developer"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.1"}}}}

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