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CVE-2022-0441
MasterStudy LMS < 2.7.6 - Unauthenticated Admin Account Creation
Critical9.8EPSS 85.3%
- Published
- Updated
- Reserved
- Assigned by
- WPScan
Description
The MasterStudy LMS WordPress plugin before 2.7.6 does to validate some parameters given when registering a new account, allowing unauthenticated users to register as an admin
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 85.3% · top 0.3% of all CVEs (6 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Weakness
Affected products
Unknown · MasterStudy LMS – WordPress LMS Plugin
- affected 2.7.6 – < 2.7.6
References (2)
- https://wpscan.com/vulnerability/173c2efe-ee9c-4539-852f-c242b4f728ed (opens in a new tab)x_refsource_MISCx_transferred
- https://plugins.trac.wordpress.org/changeset/2667195 (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-0441)Record last updated .