Masteriyo LMS < 2.3.3 - Instructor+ Stored XSS via Quiz Description
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Unknown | Masteriyo LMS | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Masteriyo | Masteriyo |
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| Wordpress | Wordpress |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.253% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Masteriyo
Masteriyo masteriyo Wordpress Wordpress wordpress |
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| Vendors & Products |
Masteriyo
Masteriyo masteriyo Wordpress Wordpress wordpress |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-79 |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Masteriyo LMS WordPress plugin before 2.3.3 does not sanitise and escape a quiz field before outputting it back in a page, and grants its instructor role the ability to store unfiltered HTML, allowing such users to perform Stored Cross-Site Scripting attacks against any visitor of the affected page, including administrators. This affects default single-site installations. Sites running multisite, or defining DISALLOW_UNFILTERED_HTML, are not affected as the capability is not granted there. | |
| Title | Masteriyo LMS < 2.3.3 - Instructor+ Stored XSS via Quiz Description | |
| References |
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