CVE-2024-3931

Name: CVE-2024-3931
Creator: NVD / NIST
Published: 2024-04-18T00:15:07.81+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 2/10EPSS 0.43%

Last modified Jun 17, 2026

CVE-2024-3931 is a low-severity vulnerability rated 2/10 on the CVSS scale. A vulnerability was found in Totara LMS up to 18.7. It has been rated as problematic. EPSS estimates a 0.43% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

5.4/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS 4.0

2/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.43%

34.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Totara	Totara	>= 13.0, < 13.46
Totara	Totara	>= 14.0, < 14.38
Totara	Totara	>= 15.0, < 15.33
Totara	Totara	>= 16.0, < 16.27
Totara	Totara	>= 17.0, < 17.21
Totara	Totara	>= 18.0, < 18.8

References

https://totara.community/mod/forum/discuss.php?d=27644Release Notes
https://vuldb.com/?ctiid.261368Permissions Required
https://vuldb.com/?id.261368Third Party Advisory, VDB Entry
https://vuldb.com/?ctiid.261368Permissions Required
https://vuldb.com/?id.261368Third Party Advisory, VDB Entry

Timeline

Published: Apr 18, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-3931?

How severe is CVE-2024-3931?

CVE-2024-3931 has a CVSS score of 2/10 (LOW severity). The EPSS model estimates a 0.43% probability of exploitation in the next 30 days.

How do I fix CVE-2024-3931?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-3931?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST