16 results · Feed
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High 7.2
GeoServer has a Server-Side Template Injection (SSTI) vulnerability in processing FreeMarker templates
### Summary A server-side template injection (SSTI) vulnerability exist that allows an authenticated administrator to upload FreeMarker templates containing malicious content that can execute OS commands and read from or write to arbitrary files on the server…
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Medium 6.5
GeoServer has a Server-Side Request Forgery (SSRF) Vulnerability in its XML Entity Resolution
GeoServer is an open source server that allows users to share and edit geospatial data. Prior to versions 2.26.4 and 2.27.3, a GeoServer that uses `ENTITY_RESOLUTION_ALLOWLIST` may allow attacker to perform unauthenticated Server-Side Request Forgery (SSRF). …
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High 7.2
GeoServer has an arbitrary file write vulnerability in its Master Password Dump Page
GeoServer is an open source server that allows users to share and edit geospatial data. Prior to versions 2.26.4 and 2.27.3, a vulnerability exists that allows an authenticated administrator with access to GeoServer's security system to pass arbitrary file na…
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Medium 6.1
GeoServer Reflected Cross-Site Scripting (XSS) vulnerability in WMS GetFeatureInfo HTML format
GeoServer is an open source server that allows users to share and edit geospatial data. Prior to version 2.25.0, a reflected cross-site scripting (XSS) vulnerability exists in the WMS GetFeatureInfo HTML output format that enables a remote attacker to execute…
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High 8.2
GeoServer is vulnerable to an Unauthenticated XML External Entities (XXE) attack via WMS GetMap feature
GeoServer is an open source server that allows users to share and edit geospatial data. From version 2.26.0 to before 2.26.2 and before 2.25.6, an XML External Entity (XXE) vulnerability was identified. The application accepts XML input through a specific end…
KEV Dec 11, 2025 -
Critical 9.9
GeoTools, GeoServer, and GeoNetwork XML External Entity (XXE) Processing Vulnerability in XSD schema handling
GeoServer is an open source server that allows users to share and edit geospatial data. GeoTools Schema class use of Eclipse XSD library to represent schema data structure is vulnerable to XML External Entity (XXE) exploit. This impacts whoever exposes XML pr…
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High 7.5
GeoServer has an Infinite Loop Vulnerability in Jiffle process
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 t…
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Medium 5.3CVE-2025-27505 Scanner template
GeoServer Missing Authorization on REST API Index
GeoServer is an open source server that allows users to share and edit geospatial data. It is possible to bypass the default REST API security and access the index page. The REST API security handles rest and its subpaths but not rest with an extension (e.g.,…
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Medium 5.5
GeoServer Coverage REST API Allows Server Side Request Forgery
GeoServer is an open source server that allows users to share and edit geospatial data. The Coverage rest api /workspaces/{workspaceName}/coveragestores/{storeName}/{method}.{format} allows attackers to upload files with a specified url (with {method} equals …
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Medium 5.3
GWC Home Page communicate version and revision information
GeoServer is an open source server that allows users to share and edit geospatial data. org.geowebcache.GeoWebCacheDispatcher.handleFrontPage(HttpServletRequest, HttpServletResponse) has no check to hide potentially sensitive information from users except for…
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Critical 9.3
GeoServer has improper ENTITY_RESOLUTION_ALLOWLIST URI validation in XML Processing (SSRF)
GeoServer is an open source server that allows users to share and edit geospatial data. An improper URI validation vulnerability exists that enables an unauthorized attacker to perform XML External Entities (XEE) attack, then send GET request to any HTTP serv…
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Medium 5.3
Welcome and About GeoServer pages communicate version and revision information
GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. In affected versions the welcome and about page includes version and revision information about the software in use (including library and compone…
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Critical 9.8
Remote Code Execution (RCE) vulnerability in evaluating property name expressions in Geoserver
GeoServer is an open source server that allows users to share and edit geospatial data. Prior to versions 2.22.6, 2.23.6, 2.24.4, and 2.25.2, multiple OGC request parameters allow Remote Code Execution (RCE) by unauthenticated users through specially crafted …
KEV Jul 15, 2024 -
Medium 4.5
GeoServer's Server Status shows sensitive environmental variables and Java properties
GeoServer is an open source server that allows users to share and edit geospatial data. Starting in version 2.10.0 and prior to versions 2.24.4 and 2.25.1, GeoServer's Server Status page and REST API lists all environment variables and Java properties to any …
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High 7.5
Classpath resource disclosure in GWC Web Resource API on Windows / Tomcat
GeoServer is an open source server that allows users to share and edit geospatial data. Prior to versions 2.23.5 and 2.24.3, if GeoServer is deployed in the Windows operating system using an Apache Tomcat web application server, it is possible to bypass exist…
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High 8.6
Unsecured WMS dynamic styling sld=<url> parameter affords blind unauthenticated SSRF in GeoServer
GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. The WMS specification defines an ``sld=<url>`` parameter for GetMap, GetLegendGraphic and GetFeatureInfo operations for user supplied "dynamic sty…