How severe is CVE-2024-25974?

CVE-2024-25974 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-25974 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-25974?

CVE-2024-25974 affects Frentix Openolat. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-25974?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-25974 have an EU (EUVD) identifier?

Yes. CVE-2024-25974 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-23276.

When was CVE-2024-25974 published?

CVE-2024-25974 was published on 2024-02-20 and last updated on 2026-06-17.

CVE-2024-25974

CVE-2024-25974 is a medium-severity vulnerability in Frentix Openolat with a CVSS 3.x base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-23276
Weakness: CWE-79
Affected product: Frentix Openolat
Published: 2024-02-20
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is CVE-2024-25974?: 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.
How severe is CVE-2024-25974?: CVE-2024-25974 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-25974 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-25974?: CVE-2024-25974 affects Frentix Openolat. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-25974?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-25974 have an EU (EUVD) identifier?: Yes. CVE-2024-25974 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-23276.
When was CVE-2024-25974 published?: CVE-2024-25974 was published on 2024-02-20 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:frentix:openolat:*:*:*:*:*:*:*:*

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