CVE-2025-58175 - CVE House

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Status published Medium CVE-2025-58175

GeoServer has a Server-Side Request Forgery (SSRF) Vulnerability in its XML Entity Resolution

6.5 CVSS

Vulnerability Description

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). This vulnerability requires that GeoServer is set up to use a proxy base URL and the `ENTITY_RESOLUTION_ALLOWLIST` (default since 2.25.0). Versions 2.26.4 and 2.27.3 contain a fix. GeoServer installations are only affected by this vulnerability if they use a proxy base URL that does not contain a URL path or end with a slash. If the proxy base URL does not contain a path, adding a slash to the end of the URL will mitigate this vulnerability.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from geoserver

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GeoTools, GeoServer, and GeoNetwork XML External Entity (XXE) Processing Vulnerability in XSD schema handling

GeoServer has an Infinite Loop Vulnerability in Jiffle process

GeoServer DB2 DataStore Extension has a JNDI Vulnerability via Store Connection

Affected Vendor

geoserver

View all reports →

Affected Software

org.geoserver.web:gs-web-app, org.geoserver:gs-main

Vulnerable Versions:

< 2.26.4, >= 2.27.0, < 2.27.3

Timeline

Official Publish: June 18th, 2026

Last Modified: June 18th, 2026

Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L

Weaknesses (CWE)

CWE-20 CWE-611 CWE-918

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application

T1059 Command and Scripting Interpreter

T1068 Exploitation for Privilege Escalation

Privilege Escalation

T1213 Data from Information Repositories

T1565.002 Stored Data Manipulation

T1005 Data from Local System

T1040 Network Sniffing

T1105 Ingress Tool Transfer

Command and Control

T1499 Endpoint Denial of Service

T1046 Network Service Discovery