{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-55212", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-06-16T16:16:32.627Z", "datePublished": "2026-07-09T20:53:36.900Z", "dateUpdated": "2026-07-09T20:53:36.900Z"}, "containers": {"cna": {"title": "Pimcore: Insufficient Permission Check on Class Definition Creation Endpoint Allows Privilege Escalation", "problemTypes": [{"descriptions": [{"cweId": "CWE-285", "lang": "en", "description": "CWE-285: Improper Authorization", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/pimcore/pimcore/security/advisories/GHSA-f97c-ph8j-8vff", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/pimcore/pimcore/security/advisories/GHSA-f97c-ph8j-8vff"}, {"name": "https://github.com/pimcore/studio-backend-bundle/pull/1886", "tags": ["x_refsource_MISC"], "url": "https://github.com/pimcore/studio-backend-bundle/pull/1886"}, {"name": "https://github.com/pimcore/studio-backend-bundle/commit/d1a4788c0f159c360d550c34256c8abbbd633ae0", "tags": ["x_refsource_MISC"], "url": "https://github.com/pimcore/studio-backend-bundle/commit/d1a4788c0f159c360d550c34256c8abbbd633ae0"}, {"name": "https://github.com/pimcore/studio-backend-bundle/releases/tag/v2025.4.6", "tags": ["x_refsource_MISC"], "url": "https://github.com/pimcore/studio-backend-bundle/releases/tag/v2025.4.6"}, {"name": "https://github.com/pimcore/studio-backend-bundle/releases/tag/v2026.1.6", "tags": ["x_refsource_MISC"], "url": "https://github.com/pimcore/studio-backend-bundle/releases/tag/v2026.1.6"}], "affected": [{"vendor": "pimcore", "product": "pimcore", "versions": [{"version": ">= 2026.1.0, < 2026.1.6", "status": "affected"}, {"version": "< 2025.4.6", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-07-09T20:53:36.900Z"}, "descriptions": [{"lang": "en", "value": "Pimcore is an Open Source Data & Experience Management Platform. Prior to 2025.4.6 and 2026.1.6, the Studio API class definition creation endpoint POST /pimcore-studio/api/class/definition/configuration-view/detail/create is guarded by the objects permission instead of the classes permission, allowing a standard editor-level user to create class definitions without admin privileges. Class definition creation generates new database tables and PHP class files on the server, and missing API-layer UID format validation allows malformed UIDs to reach model-layer validation and return internal exceptions. This issue is fixed in versions 2025.4.6 and 2026.1.6."}], "source": {"advisory": "GHSA-f97c-ph8j-8vff", "discovery": "UNKNOWN"}}}}

{}

{}

{}

{}