CVE-2021-24455
Tutor LMS < 1.9.2 - Authenticated Stored Cross-Site Scripting (XSS)
MEDIUM 5.4EPSS 0.7%
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.
- Affected
- Tutor LMS – eLearning and online course solution
- CVSS v3.1 NVD
- 5.4 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - CVSS v2.0 NVD
- 3.5 LOW
AV:N/AC:M/Au:S/C:N/I:P/A:N - EPSS
- 0.75% chance of exploitation in the next 30 days, 54th percentile
- Published
- 2021-08-02
- Updated
- 2024-08-03