5.4
MEDIUM CVSS 3.1
CVE-2024-3931
Totara LMS User Selector check.php cross site scripting
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.

INFO

Published Date :

April 18, 2024, 12:15 a.m.

Last Modified :

June 10, 2025, 8:08 p.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2024-3931 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Totara totara
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 MEDIUM [email protected]
CVSS 3.1 LOW [email protected]
CVSS 3.1 MEDIUM [email protected]
CVSS 4.0 MEDIUM [email protected]
Public PoC/Exploit Available at Github

CVE-2024-3931 has a 2 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-3931.

URL Resource
https://totara.community/mod/forum/discuss.php?d=27644 Release Notes
https://vuldb.com/?ctiid.261368 Permissions Required
https://vuldb.com/?id.261368 Third Party Advisory VDB Entry
https://vuldb.com/?ctiid.261368 Permissions Required
https://vuldb.com/?id.261368 Third Party Advisory VDB Entry
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-3931 is associated with the following CWEs:

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

None

Updated: 1 year, 3 months ago
0 stars 0 fork 0 watcher
Born at : May 30, 2024, 10:17 a.m. This repo has been linked 1 different CVEs too.

This tool fetches enriched CVE data directly from the CISA Vulnrichment GitHub repo.

Go

Updated: 1 year, 3 months ago
1 stars 0 fork 0 watcher
Born at : May 12, 2024, 11:53 a.m. This repo has been linked 1 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-3931 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-3931 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Jun. 10, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
    Added CPE Configuration OR *cpe:2.3:a:totara:totara:*:*:*:*:*:*:*:* versions from (including) 13.0 up to (excluding) 13.46 *cpe:2.3:a:totara:totara:*:*:*:*:*:*:*:* versions from (including) 14.0 up to (excluding) 14.38 *cpe:2.3:a:totara:totara:*:*:*:*:*:*:*:* versions from (including) 15.0 up to (excluding) 15.33 *cpe:2.3:a:totara:totara:*:*:*:*:*:*:*:* versions from (including) 16.0 up to (excluding) 16.27 *cpe:2.3:a:totara:totara:*:*:*:*:*:*:*:* versions from (including) 17.0 up to (excluding) 17.21 *cpe:2.3:a:totara:totara:*:*:*:*:*:*:*:* versions from (including) 18.0 up to (excluding) 18.8
    Added Reference Type VulDB: https://totara.community/mod/forum/discuss.php?d=27644 Types: Release Notes
    Added Reference Type CVE: https://vuldb.com/?ctiid.261368 Types: Permissions Required
    Added Reference Type VulDB: https://vuldb.com/?ctiid.261368 Types: Permissions Required
    Added Reference Type CVE: https://vuldb.com/?id.261368 Types: Third Party Advisory, VDB Entry
    Added Reference Type VulDB: https://vuldb.com/?id.261368 Types: Third Party Advisory, VDB Entry
  • CVE Modified by [email protected]

    Jun. 10, 2025

    Action Type Old Value New Value
    Changed Description A vulnerability was found in Totara LMS 18.0.1 Build 20231128.01. It has been rated as problematic. Affected by this issue is some unknown functionality of the file admin/roles/check.php of the component Profile Handler. 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. The identifier of this vulnerability is VDB-261368. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. 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.
    Added CVSS V4.0 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
    Added CWE CWE-94
    Added Reference https://totara.community/mod/forum/discuss.php?d=27644
  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://vuldb.com/?ctiid.261368
    Added Reference https://vuldb.com/?id.261368
  • CVE Modified by [email protected]

    Jun. 06, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Jun. 04, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    May. 17, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Received by [email protected]

    Apr. 18, 2024

    Action Type Old Value New Value
    Added Description A vulnerability was found in Totara LMS 18.0.1 Build 20231128.01. It has been rated as problematic. Affected by this issue is some unknown functionality of the file admin/roles/check.php of the component Profile Handler. 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. The identifier of this vulnerability is VDB-261368. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
    Added Reference VulDB https://vuldb.com/?id.261368 [No types assigned]
    Added Reference VulDB https://vuldb.com/?ctiid.261368 [No types assigned]
    Added CWE VulDB CWE-79
    Added CVSS V2 VulDB (AV:N/AC:L/Au:S/C:N/I:P/A:N)
    Added CVSS V3.1 VulDB AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 5.1
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Base CVSS Score: 5.4
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Base CVSS Score: 4
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact