CVE-2024-23643

GeoServer Stored Cross-Site Scripting (XSS) vulnerability in GWC Seed Form

Description

GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. A stored cross-site scripting (XSS) vulnerability exists in versions prior to 2.23.2 and 2.24.1 that enables an authenticated administrator with workspace-level privileges to store a JavaScript payload in the GeoServer catalog that will execute in the context of another administrator’s browser when viewed in the GWC Seed Form. Access to the GWC Seed Form is limited to full administrators by default and granting non-administrators access to this endpoint is not recommended. Versions 2.23.2 and 2.24.1 contain a fix for this issue.

Category

4.8
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.29%
Vendor Advisory github.com
Affected: geoserver geoserver
Published at:
Updated at:

References

Link Tags
https://github.com/geoserver/geoserver/security/advisories/GHSA-56r3-f536-5gf7 vendor advisory
https://github.com/GeoWebCache/geowebcache/issues/1172 issue tracking
https://github.com/GeoWebCache/geowebcache/pull/1174 issue tracking
https://github.com/GeoWebCache/geowebcache/commit/9d010e09c784690ada8af43f594461a2553a62f0 patch

Frequently Asked Questions

What is the severity of CVE-2024-23643?
CVE-2024-23643 has been scored as a medium severity vulnerability.
How to fix CVE-2024-23643?
To fix CVE-2024-23643, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-23643 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-23643 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-23643?
CVE-2024-23643 affects geoserver geoserver.
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