PT-2026-90571 · Undefined · Undefined

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CVE-2026-82847

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Published

2026-09-12

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Updated

2026-09-12

CVSS v3.1

6.8

Medium

VectorAV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
The Masteriyo LMS WordPress plugin before 3.4.1 does not sanitise and escape one of its course fields before outputting it back in the course editor, allowing users with the instructor role to perform Stored Cross-Site Scripting attacks against higher privileged users such as administrators.

Exploit

Fix

XSS

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Weakness Enumeration

Related Identifiers

CVE-2026-82847

Affected Products

Undefined