Frentix OpenOlat LMS up to 18.1.5 SVG Image cross site scripting

Summaryinfo

A vulnerability was found in Frentix OpenOlat LMS up to 18.1.5. It has been rated as problematic. This affects an unknown function of the component SVG Image Handler. Performing a manipulation results in cross site scripting. This vulnerability was named CVE-2024-25974. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Frentix OpenOlat LMS up to 18.1.5. This affects an unknown function of the component SVG Image Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity. The summary by CVE is:

The Frentix GmbH OpenOlat LMS is affected by stored a Cross-Site Scripting (XSS) vulnerability. It is possible to upload files within the Media Center of OpenOlat version 18.1.5 (or lower) as an authenticated user without any other rights. Although the filetypes are limited, an SVG image containing an XSS payload can be uploaded. After a successful upload the file can be shared with groups of users (including admins) who can be attacked with the JavaScript payload.

The weakness was presented 02/20/2024 by Mike Klostermaier. It is possible to read the advisory at r.sec-consult.com. This vulnerability is uniquely identified as CVE-2024-25974 since 02/13/2024. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• Frentix

Name

• OpenOlat LMS

Version

• 18.1.0
• 18.1.1
• 18.1.2
• 18.1.3
• 18.1.4
• 18.1.5

CPE 2.3info

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CPE 2.2info

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