RCE in Totara Lms
CVE-2024-3931
A vulnerability was found in Totara LMS up to 18.7. It has been rated as problematic. Affected by this issue is some unknown functionality of the file admin/roles/check.php of the component User Selector. The manipulation of the argument ID Number leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 13.46, 14.38, 15.33, 16.27, 17.21 and 18.8 is able to address this issue. It is recommended to upgrade the affected component.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.004 (35.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.
Affected products
- Totara Lms — versions 13.0, 13.1, 13.2
- Totara
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required)
- cna@vuldb.com (related, Release Notes)
Frequently asked questions
- What is CVE-2024-3931?
- CVE-2024-3931 is a low-severity vulnerability in Totara Lms, classified under Cross-site Scripting. CVSS score: 3.5/10. Published 2024-04-18.
- How severe is CVE-2024-3931?
- Low severity. CVSS v3 base score is 3.5 out of 10.
- Is CVE-2024-3931 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.