Mahara up to 23.04.6/24.04.1 Footer Links About/Contact/Help cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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2.3$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Mahara up to 23.04.6/24.04.1. The impacted element is an unknown function of the component Footer Links Handler. This manipulation of the argument About/Contact/Help causes cross site scripting. This vulnerability is registered as CVE-2024-39923. Remote exploitation of the attack is possible. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in Mahara up to 23.04.6/24.04.1 and classified as problematic. Affected by this vulnerability is some unknown functionality of the component Footer Links Handler. The manipulation of the argument About/Contact/Help with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. 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. As an impact it is known to affect integrity. The summary by CVE is:

An issue was discovered in Mahara 24.04 before 24.04.2 and 23.04 before 23.04.7. The About, Contact, and Help footer links can be set up to be vulnerable to Cross Site Scripting (XSS) due to not sanitising the values. These links can only be set up by an admin but are clickable by any logged-in person.

It is possible to read the advisory at mahara.org. This vulnerability is known as CVE-2024-39923 since 07/03/2024. The exploitation appears to be easy. The attack can be launched remotely. The exploitation requires an enhanced level of successful authentication. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

Upgrading to version 23.04.7 or 24.04.2 eliminates this vulnerability.

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Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 2.4
VulDB Meta Temp Score: 2.3

VulDB Base Score: 2.4
VulDB Temp Score: 2.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Mahara 23.04.7/24.04.2

Timelineinfo

07/03/2024 CVE reserved
08/25/2025 +418 days Advisory disclosed
08/25/2025 +0 days VulDB entry created
09/05/2025 +11 days VulDB entry last update

Sourcesinfo

Advisory: mahara.org
Status: Confirmed

CVE: CVE-2024-39923 (🔒)
GCVE (CVE): GCVE-0-2024-39923
GCVE (VulDB): GCVE-100-321295

Entryinfo

Created: 08/25/2025 16:19
Updated: 09/05/2025 21:54
Changes: 08/25/2025 16:19 (56), 09/05/2025 21:54 (1)
Complete: 🔍
Cache ID: 216::103

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