{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-40766", "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "state": "PUBLISHED", "assignerShortName": "Patchstack", "dateReserved": "2026-04-15T09:20:32.457Z", "datePublished": "2026-06-15T20:18:14.487Z", "dateUpdated": "2026-06-15T20:18:14.487Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "21595511-bba5-4825-b968-b78d1f9984a3", "shortName": "Patchstack", "dateUpdated": "2026-06-15T20:18:14.487Z"}, "title": "WordPress MasterStudy LMS plugin <= 3.7.25 - SQL Injection vulnerability", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-89", "description": "CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-7", "descriptions": [{"lang": "en", "value": "CAPEC-7 Blind SQL Injection"}]}], "affected": [{"vendor": "StylemixThemes", "collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "masterstudy-lms-learning-management-system", "product": "MasterStudy LMS", "versions": [{"lessThanOrEqual": "3.7.25", "status": "affected", "version": "n/a", "versionType": "custom", "changes": [{"at": "3.7.26", "status": "unaffected"}]}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Subscriber SQL Injection in MasterStudy LMS <= 3.7.25 versions."}], "value": "Subscriber SQL Injection in MasterStudy LMS <= 3.7.25 versions."}], "references": [{"tags": ["vdb-entry"], "url": "https://patchstack.com/database/wordpress/plugin/masterstudy-lms-learning-management-system/vulnerability/wordpress-masterstudy-lms-plugin-3-7-25-sql-injection-vulnerability?_s_id=cve"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "LOW", "version": "3.1", "baseSeverity": "HIGH", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L"}}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Update the WordPress MasterStudy LMS Plugin to the latest available version (at least 3.7.26)."}], "value": "Update the WordPress MasterStudy LMS Plugin to the latest available version (at least 3.7.26)."}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Jakub Herman | Patchstack Bug Bounty Program"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Subscriber SQL Injection in MasterStudy LMS <= 3.7.25 versions."}], "id": "CVE-2026-40766", "lastModified": "2026-06-15T21:24:32.790", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 8.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 3.1, "impactScore": 4.7, "source": "[email protected]", "type": "Secondary"}]}, "published": "2026-06-15T21:16:49.237", "references": [{"source": "[email protected]", "url": "https://patchstack.com/database/wordpress/plugin/masterstudy-lms-learning-management-system/vulnerability/wordpress-masterstudy-lms-plugin-3-7-25-sql-injection-vulnerability?_s_id=cve"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-89"}], "source": "[email protected]", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,3.7.25]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[3.7.26,*]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "MasterStudy LMS", "source": "cna", "vendor": "StylemixThemes"}, "product": "masterstudy_lms", "vendor": "stylemixthemes"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": null}], "enrichment": {"confidence": 80.0, "confidence_source": "inferred", "scores": [{"score": 80.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "product": "wordpress", "vendor": "wordpress"}], "created": "2026-06-16T06:00:05.137096+00:00", "updated": "2026-06-16T06:00:05.137140+00:00", "vendors": ["stylemixthemes", "stylemixthemes$PRODUCT$masterstudy_lms", "wordpress", "wordpress$PRODUCT$wordpress"]}