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Vulnerability record · CVE-2024-23643 · published 20 March 2024

CVE-2024-23643: Geoserver cross-site scripting vulnerability

Geoserver · Geoserver

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.

4.8 CVSS 3.1 Medium EPSS 0.43% · top 64.5% CWE-79 · Cross-site scripting
4.8CVSS 3.1 base score
0.43%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
17 Jun 2026Last modified by NVD

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.

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/GeoWebCache/geowebcache/commit/9d010e09c784690ada8af43f594461a2553a62f0 Patch
https://github.com/GeoWebCache/geowebcache/issues/1172 Issue Tracking
https://github.com/GeoWebCache/geowebcache/pull/1174 Issue Tracking
https://github.com/geoserver/geoserver/security/advisories/GHSA-56r3-f536-5gf7 Vendor Advisory
https://github.com/GeoWebCache/geowebcache/commit/9d010e09c784690ada8af43f594461a2553a62f0 Patch
https://github.com/GeoWebCache/geowebcache/issues/1172 Issue Tracking
https://github.com/GeoWebCache/geowebcache/pull/1174 Issue Tracking
https://github.com/geoserver/geoserver/security/advisories/GHSA-56r3-f536-5gf7 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2024-23643), CISA KEV, FIRST EPSS (scores of 2026-10-17). This page is refreshed as NVD updates the record.