CVE-2024-40625: Gs rest Coverage REST API Server Side Vulnerability

MODERATE
Advisory Identifier: GHSA-r4hf-r8gj-jgw2
CVSS 5.5
CWE-918
Published
Advisory Summary

CVE-2024-40625 is a MODERATE (CVSS 5.5) coverage rest api server side vulnerability (CWE-918: Server-Side Request Forgery (SSRF)) affecting Gs rest libraries in the Maven ecosystem. The issue involves coverage rest api server side request forgery. Remediation is available by upgrading affected packages to version 2.26.0.

CVE-2024-40625 at a Glance

CVE Identifier CVE-2024-40625
GHSA Identifier GHSA-r4hf-r8gj-jgw2
Severity MODERATE
CVSS v3.1 Base Score 5.5
CWE Classification CWE-918: Server-Side Request Forgery (SSRF)
Affected Product Gs rest
Package Ecosystem Maven
Published Date
Last Updated

Security Impact

CVSS: 5.5

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required High (PR:H)
User Interaction None (UI:N)
Scope Unchanged (S:U)
Confidentiality High (C:H)
Integrity None (I:N)
Availability Low (A:L)

How to Fix CVE-2024-40625

To remediate this vulnerability, upgrade all affected Gs rest dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

org.geoserver:gs-rest fixed: 2.26.0
<dependency>
    <groupId>org.geoserver</groupId>
    <artifactId>gs-rest</artifactId>
    <version>2.26.0</version>
</dependency>
org.geoserver.web:gs-web-app fixed: 2.26.0
<dependency>
    <groupId>org.geoserver.web</groupId>
    <artifactId>gs-web-app</artifactId>
    <version>2.26.0</version>
</dependency>
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release:

mvn dependency:tree -Dincludes=org.geoserver

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2024-40625, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree -Dincludes=org.geoserver

Analyze the terminal output to locate any version of Gs rest in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 2.26.0), your application is affected.

Note: The mvn dependency:tree -Dincludes=org.geoserver command inspects the resolved dependency graph declared in your project's POM files; it does not perform automated security scanning or inspect runtime dynamic classpaths. Always verify runtime container classpaths and shaded JARs.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-918: Server-Side Request Forgery (SSRF), where the web server receives a url or similar request from an upstream component and retrieves the contents of this url, but it does not sufficiently ensure that the request is being sent to the expected destination. In Gs rest, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

### Summary The Coverage rest api `/workspaces/{workspaceName}/coveragestores/{storeName}/{method}.{format}` allow to upload file with a specified url (with {method} equals 'url') with no restrict. ### Details The Coverage rest api `/workspaces/{workspaceName}/coveragestores/{storeName}/{method}.{format}` allow to upload file with a specified url (with {method} equals 'url'). But this url has not been check with [URL Checks feature](https://docs.geoserver.org/latest/en/user/security/urlchecks.html#url-checks). For example, should add the code below to check fileURL: ```java URLCheckers.confirm(fileURL) ``` The vulnerable code was [RESTUtils.java](https://github.com/geoserver/geoserver/blob/main/src/rest/src/main/java/org/geoserver/rest/util/RESTUtils.java#L176) ### Impact This vulnerability presents the opportunity for Server Side Request Forgery. ### References - https://osgeo-org.atlassian.net/browse/GEOS-11468 - https://osgeo-org.atlassian.net/browse/GEOS-11717

CVE-2024-40625 Affected Gs rest Versions

2 component(s)
Fixed Versions:
2.26.0
Product / Package Ecosystem Affected Versions Fixed Version
org.geoserver:gs-rest
Maven
< 2.26.0
2.26.0
org.geoserver.web:gs-web-app
Maven
< 2.26.0
2.26.0

References

Frequently Asked Questions

What is CVE-2024-40625?
CVE-2024-40625 is a security vulnerability in Gs rest involving Coverage REST API Server Side Request Forgery under CWE-918: Server-Side Request Forgery (SSRF).
Which Gs rest versions are affected?
Affected versions include releases prior to 2.26.0 across affected packages: org.geoserver:gs-rest, org.geoserver.web:gs-web-app.
What version fixes CVE-2024-40625?
Upgrading to 2.26.0 (or the latest patched release for your respective branch) resolves the vulnerability.
Is gs-rest affected?
Yes, org.geoserver:gs-rest is affected in releases prior to 2.26.0. Upgrade your dependency to 2.26.0 or later.
Is gs-web-app affected?
Yes, org.geoserver.web:gs-web-app is affected in releases prior to 2.26.0. Upgrade your dependency to 2.26.0 or later.
What is the CVSS score of CVE-2024-40625?
CVE-2024-40625 has a CVSS v3.1 base score of 5.5 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L.
What CWE is associated with CVE-2024-40625?
CVE-2024-40625 is classified under CWE-918: Server-Side Request Forgery (SSRF) (The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.).
How can I check Maven dependencies for CVE-2024-40625?
Run the dependency tree command: 'mvn dependency:tree -Dincludes=org.geoserver'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-r4hf-r8gj-jgw2",
  "modified" : "2025-06-10T15:35:32Z",
  "published" : "2025-06-10T14:14:59Z",
  "aliases" : [ "CVE-2024-40625" ],
  "summary" : "Coverage REST API Server Side Request Forgery",
  "details" : "### Summary\n\nThe Coverage rest api `/workspaces/{workspaceName}/coveragestores/{storeName}/{method}.{format}` allow to upload file with a specified url (with {method} equals 'url') with no restrict.\n\n### Details\n\nThe Coverage rest api `/workspaces/{workspaceName}/coveragestores/{storeName}/{method}.{format}` allow to upload file with a specified url (with {method} equals 'url'). But this url has not been check with [URL Checks feature](https://docs.geoserver.org/latest/en/user/security/urlchecks.html#url-checks).\n\nFor example, should add the code below to check fileURL:\n\n```java\nURLCheckers.confirm(fileURL)\n```\n\nThe vulnerable code was [RESTUtils.java](https://github.com/geoserver/geoserver/blob/main/src/rest/src/main/java/org/geoserver/rest/util/RESTUtils.java#L176)\n\n### Impact\n\nThis vulnerability presents the opportunity for Server Side Request Forgery.\n\n### References\n\n- https://osgeo-org.atlassian.net/browse/GEOS-11468\n- https://osgeo-org.atlassian.net/browse/GEOS-11717",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "org.geoserver:gs-rest"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "2.26.0"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "org.geoserver.web:gs-web-app"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "2.26.0"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://github.com/geoserver/geoserver/security/advisories/GHSA-r4hf-r8gj-jgw2"
  }, {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2024-40625"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/geoserver/geoserver"
  }, {
    "type" : "WEB",
    "url" : "https://osgeo-org.atlassian.net/browse/GEOS-11468"
  }, {
    "type" : "WEB",
    "url" : "https://osgeo-org.atlassian.net/browse/GEOS-11717"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-918" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2025-06-10T14:14:59Z",
    "nvd_published_at" : "2025-06-10T15:15:23Z"
  }
}