CVE-2026-81339
4.3 MEDIUMPublished 2026-09-23 · Updated 2026-09-23
AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.
NVD description
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not perform a per-object ownership check when returning a quiz attempt result, allowing any authenticated user with a minimal (subscriber) role to read other students' quiz grades, pass/fail status and attempt timestamps by referencing an attempt identifier belonging to another user.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-639
All references
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
Related CVEs
- MEDIUMCVE-2025-71420PoC
- UNSCOREDCVE-2026-100177PoC
- MEDIUMCVE-2026-100531PoC
- LOWCVE-2026-100534PoC
- HIGHCVE-2026-100579PoC
- MEDIUMCVE-2026-100609PoC
- HIGHCVE-2026-100610PoC
- HIGHCVE-2026-100612PoC
Related by shared AI tags and CWE weakness class. Browse the full archive.