CVE-2026-47352

{"id": "CVE-2026-47352", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-47352", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-06-09T13:46:51.408766Z"}}], "cvssMetricV40": [{"type": "Secondary", "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 5.3, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "f4fb688c-4412-4426-b4b8-421ecf27b14a", "affectedData": [{"repo": "https://github.com/TYPO3/typo3", "vendor": "TYPO3", "modules": ["Backend"], "product": "TYPO3 CMS", "versions": [{"status": "affected", "version": "0", "lessThan": "10.4.57", "versionType": "semver"}, {"status": "affected", "version": "11.0.0", "lessThan": "11.5.51", "versionType": "semver"}, {"status": "affected", "version": "12.0.0", "lessThan": "12.4.46", "versionType": "semver"}, {"status": "affected", "version": "13.0.0", "lessThan": "13.4.31", "versionType": "semver"}, {"status": "affected", "version": "14.0.0", "lessThan": "14.3.3", "versionType": "semver"}], "packageName": "typo3/cms-backend", "collectionURL": "https://packagist.org", "defaultStatus": "unaffected"}]}], "published": "2026-06-09T11:16:53.120", "references": [{"url": "https://github.com/TYPO3/typo3/commit/17a3b7830d5931725db5fdab0cfc76d479884c96", "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a"}, {"url": "https://github.com/TYPO3/typo3/commit/bfe7c354168f467726020ed49299dd209a455719", "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a"}, {"url": "https://typo3.org/security/advisory/typo3-core-sa-2026-015", "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "Authenticated backend users were able to retrieve file metadata via several Backend API routes without proper permission checks, allowing access to files outside their permitted file mounts or storages. This issue affects TYPO3 CMS versions before 10.4.57, 11.0.0-11.5.51, 12.0.0-12.4.46, 13.0.0-13.4.31 and 14.0.0-14.3.3."}], "lastModified": "2026-06-17T10:54:33.257", "sourceIdentifier": "f4fb688c-4412-4426-b4b8-421ecf27b14a"}