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High severity · published Jun 10, 2025
CVE-2025-30145
GeoServer has an Infinite Loop Vulnerability in Jiffle process
7.5
CVSS
0.5%
EPSS
No
On KEV
Description
GeoServer is an open source server that allows users to share and edit geospatial data. Malicious Jiffle scripts can be executed by GeoServer, either as a rendering transformation in WMS dynamic styles or as a WPS process, that can enter an infinite loop to trigger denial of service. This vulnerability is fixed in 2.27.0, 2.26.3, and 2.25.7. This vulnerability can be mitigated by disabling WMS dynamic styling and the Jiffle process.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 44% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GE
geoserver · geoserver
>= 2.26.0, < 2.26.3; < 2.25.7 · source: vendor, NVD
Affected product
GE
geoserver
geoserver
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-30145
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-30145
Third Party Advisory
https://github.com/geoserver/geoserver/security/advisories/GHSA-gr67-pwcv-76gf
Patch
https://github.com/geosolutions-it/jai-ext/pull/307
Permissions Required
https://osgeo-org.atlassian.net/browse/GEOS-11778
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