{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-59577", "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "state": "PUBLISHED", "assignerShortName": "Patchstack", "dateReserved": "2025-09-17T18:01:03.001Z", "datePublished": "2025-09-22T18:25:54.337Z", "dateUpdated": "2025-09-22T18:25:54.337Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "21595511-bba5-4825-b968-b78d1f9984a3", "shortName": "Patchstack", "dateUpdated": "2025-09-22T18:25:54.337Z"}, "title": "WordPress MasterStudy LMS Plugin <= 3.6.20 - Race Condition Vulnerability", "problemTypes": [{"descriptions": [{"cweId": "CWE-362", "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "lang": "en", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-26", "descriptions": [{"lang": "en", "value": "CAPEC-26 Leveraging Race Conditions"}]}], "affected": [{"vendor": "Stylemix", "collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "masterstudy-lms-learning-management-system", "product": "MasterStudy LMS", "versions": [{"lessThanOrEqual": "3.6.20", "status": "affected", "version": "n/a", "versionType": "custom", "changes": [{"at": "3.6.21", "status": "unaffected"}]}]}], "descriptions": [{"lang": "en", "value": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Stylemix MasterStudy LMS allows Leveraging Race Conditions. This issue affects MasterStudy LMS: from n/a through 3.6.20.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Stylemix MasterStudy LMS allows Leveraging Race Conditions.</p><p>This issue affects MasterStudy LMS: from n/a through 3.6.20.</p>"}]}], "references": [{"tags": ["vdb-entry"], "url": "https://patchstack.com/database/wordpress/plugin/masterstudy-lms-learning-management-system/vulnerability/wordpress-masterstudy-lms-plugin-3-6-20-race-condition-vulnerability?_s_id=cve"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"baseScore": 4.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "baseSeverity": "MEDIUM", "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "version": "3.1"}}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Update the WordPress MasterStudy LMS plugin to the latest available version (at least 3.6.21)."}], "value": "Update the WordPress MasterStudy LMS plugin to the latest available version (at least 3.6.21)."}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Bibek Dhakal (Patchstack Alliance)"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Stylemix MasterStudy LMS allows Leveraging Race Conditions. This issue affects MasterStudy LMS: from n/a through 3.6.20."}], "id": "CVE-2025-59577", "lastModified": "2025-09-22T19:16:26.047", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "audit@patchstack.com", "type": "Secondary"}]}, "published": "2025-09-22T19:16:26.047", "references": [{"source": "audit@patchstack.com", "url": "https://patchstack.com/database/wordpress/plugin/masterstudy-lms-learning-management-system/vulnerability/wordpress-masterstudy-lms-plugin-3-6-20-race-condition-vulnerability?_s_id=cve"}], "sourceIdentifier": "audit@patchstack.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-362"}], "source": "audit@patchstack.com", "type": "Primary"}]}

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