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CVE-2026-4484

🗓️ 26 Mar 2026 01:25:33Reported by WordfenceType 
cve
 cve
🔗 web.nvd.nist.gov👁 10 Views🌐 WEB

CVE-2026-4484: Masteriyo LMS vulnerable to student to administrator privilege escalation via role update.

Related
Detection
Affected
Refs
Paths
[
  {
    "vendor": "masteriyo",
    "product": "Masteriyo LMS – Online Course Builder for eLearning, LMS & Education",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "2.1.6",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]
ParameterPositionPathDescriptionCWE
rolesrequest bodywp-json/masteriyo/v1/users/instructors/{id}Authenticated user can escalate privileges by sending a payload that sets roles to administrator via the Masteriyo REST endpoint.CWE-269

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24 Apr 2026 16:35Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.8
EPSS0.0002
SSVC
10