CVE-2026-23799

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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,3.9.5]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Tutor LMS", "source": "cna", "vendor": "Themeum"}, "product": "tutor_lms", "vendor": "themeum"}, {"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"}], "analysis": {"en": {"generated_at": "2026-04-15T23:46:58.406395+00:00", "value": {"mitigation_remediation": ["Update Tutor LMS to version 3.9.6 or later.", "If an update is not immediately possible, lock down the plugin\u2019s administrative pages with a second authentication layer or IP whitelist.", "Verify that user roles and capabilities for LMS content management are correctly configured and that only authorized roles have edit permissions.", "Consider deploying a web application firewall rule that blocks suspicious requests targeting the plugin\u2019s endpoints."], "summary": {"action": "Patch Immediately", "impact": "Unauthorized Access"}, "threat_synthesis": {"affected_systems": "Affected systems include the Themeum Tutor LMS WordPress plugin for all installations running version 3.9.5 or earlier.", "description_and_impact": "The vulnerability is a missing authorization flaw in the Tutor LMS plugin that allows unprivileged users to access or modify data that should be protected, enabling unauthorized modification of course material or viewing of private information. (CWE-862)", "risk_and_exploitability": "The CVSS score of 6.5 indicates moderate severity; the EPSS score of less than 1% suggests a low probability of exploitation, and the vulnerability is not currently listed in the CISA KEV catalog. The likely attack vector is through standard WordPress authentication mechanisms, with the attacker exploiting an incorrectly configured access control check within the plugin\u2019s web interface."}}}}, "created": "2026-03-06T15:13:50.926063+00:00", "updated": "2026-04-16T00:00:14.126796+00:00", "vendors": ["themeum", "themeum$PRODUCT$tutor_lms", "wordpress", "wordpress$PRODUCT$wordpress"]}