CVE-2023-43795 WPS Server Side Request Forgery in GeoServer

2023-10-2422:14:30

CWE-918

GitHub_M

www.cve.org

cve-2023-43795

wps

geoserver

server side request forgery

ogc

web processing service

java

vulnerability

patch

8.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

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

9.6 High

AI Score

Confidence

High

0.136 Low

EPSS

Percentile

95.7%

JSON

GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. The OGC Web Processing Service (WPS) specification is designed to process information from any server using GET and POST requests. This presents the opportunity for Server Side Request Forgery. This vulnerability has been patched in version 2.22.5 and 2.23.2.

CNA Affected

[
  {
    "vendor": "geoserver",
    "product": "geoserver",
    "versions": [
      {
        "version": "< 2.22.5",
        "status": "affected"
      },
      {
        "version": ">= 2.23.0, < 2.23.2",
        "status": "affected"
      }
    ]
  }
]