CVE-2021-24455

CVE-2021-24455: Tutor LMS < 1.9.2 - Authenticated Stored Cross-Site Scripting (XSS)

Vendor Unknown
Product Tutor LMS – eLearning and online course solution
Weakness CWE-79 · XSS
Published August 2, 2021
Last update August 3, 2024

CVSS base score

What the vulnerability does

01Description

The Tutor LMS – eLearning and online course solution WordPress plugin before 1.9.2 did not escape the Summary field of Announcements (when outputting it in an attribute), which can be created by users as low as Tutor Instructor. This lead to a Stored Cross-Site Scripting issue, which is triggered when viewing the Announcements list, and could result in privilege escalation when viewed by an admin.

Key dates

02Disclosure timeline

August 2, 2021 CVE published
August 3, 2024 Record updated