5.4
CVE-2021-24308
- EPSS 3.25%
- Veröffentlicht 24.05.2021 11:15:08
- Zuletzt bearbeitet 21.11.2024 05:52:48
- Quelle contact@wpscan.com
- CVE-Watchlists
- Unerledigt
LoginLifterLMS < 4.21.1 - Authenticated Stored XSS in Edit Profile
LMS by LifterLMS – Online Course, Membership & Learning Management System Plugin <= 4.21.0 - Stored Cross-Site Scripting
The 'State' field of the Edit profile page of the LMS by LifterLMS – Online Course, Membership & Learning Management System Plugin for WordPress plugin before 4.21.1 is not properly sanitised when output in the About section of the profile page, leading to a stored Cross-Site Scripting issue. This could allow low privilege users (such as students) to elevate their privilege via an XSS attack when an admin will view their profile.
Mögliche Gegenmaßnahme
LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes: Update to version 4.21.1, or a newer patched version
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 3.25% | 0.867 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 5.4 | 2.3 | 2.7 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
|
| nvd@nist.gov | 3.5 | 6.8 | 2.9 |
AV:N/AC:M/Au:S/C:N/I:P/A:N
|
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
http://packetstormsecurity.com/files/162856/WordPress-LifterLMS-4.21.0-Cross-Site-Scripting.html
https://github.com/gocodebox/lifterlms/releases/tag/4.21.1
https://wpscan.com/vulnerability/f29f68a5-6575-441d-98c9-867145f2b082
https://www.wordfence.com/threat-intel/vulnerabilities/id/86b54c46-a637-4fc4-8d48-a02383c9814b