geoserver org.geoserver.web:gs-web-app/org.geoserver:gs-main Installation input validation

CVSS Meta Temp Score
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CTI Interest Score
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5.9$0-$5k2.52

Summaryinfo

A vulnerability labeled as problematic has been found in geoserver org.geoserver.web:gs-web-app and org.geoserver:gs-main up to 2.26.3/2.27.2. Impacted is an unknown function of the component Installation Handler. Executing a manipulation can lead to input validation. This vulnerability is handled as CVE-2025-58175. The attack can be executed remotely. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in geoserver org.geoserver.web:gs-web-app and org.geoserver:gs-main up to 2.26.3/2.27.2. It has been declared as problematic. This vulnerability affects an unknown part of the component Installation Handler. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

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.

The advisory is shared for download at github.com. This vulnerability was named CVE-2025-58175 since 08/27/2025. The exploitation appears to be difficult. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 2.26.4 or 2.27.3 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 5.9

VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (GitHub_M): 🔒

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: org.geoserver.web:gs-web-app/org.geoserver:gs-main 2.26.4/2.27.3
Patch: github.com

Timelineinfo

08/27/2025 CVE reserved
06/18/2026 +295 days Advisory disclosed
06/18/2026 +0 days VulDB entry created
06/18/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: GHSA-x4r9-gmw3-hxww
Status: Confirmed

CVE: CVE-2025-58175 (🔒)
GCVE (CVE): GCVE-0-2025-58175
GCVE (VulDB): GCVE-100-372256

Entryinfo

Created: 06/18/2026 19:57
Changes: 06/18/2026 19:57 (65)
Complete: 🔍
Cache ID: 216::103

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