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CVE-2026-81339

🗓️ 23 Sep 2026 06:00:15Reported by WPScanType 
cve
 cve
🔗 web.nvd.nist.gov👁 3 Views

Subscriber-level IDOR in MasterStudy LMS < 3.7.50 allows reading other students' quiz grades.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-81339 MasterStudy LMS < 3.7.50 - Subscriber+ Quiz Attempt Grade Disclosure via IDOR
23 Sep 202606:00
cvelist
euvd
EUVD
EUVD-2026-85029
23 Sep 202606:00
euvd
nvd
NVD
CVE-2026-81339
23 Sep 202606:17
nvd
Vulners
Node
stylemixthemesmasterstudy_lmsRange<3.7.50wordpress
[
  {
    "vendor": "Unknown",
    "product": "MasterStudy LMS WordPress Plugin",
    "versions": [
      {
        "status": "affected",
        "versionType": "semver",
        "version": "0",
        "lessThan": "3.7.50"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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