CVE-2022-24847

GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. The GeoServer security mechanism can perform an unchecked JNDI lookup, which in turn can be used to perform class deserialization and result in arbitrary code execution. The same can happen while configuring data stores with data sources located in JNDI, or while setting up the disk quota mechanism. In order to perform any of the above changes, the attack needs to have obtained admin rights and use either the GeoServer GUI, or its REST API. The lookups are going to be restricted in GeoServer 2.21.0, 2.20.4, 1.19.6. Users unable to upgrade should restrict access to the `geoserver/web` and `geoserver/rest` via a firewall and ensure that the GeoWebCache is not remotely accessible.
References
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:osgeo:geoserver:*:*:*:*:*:*:*:*
cpe:2.3:a:osgeo:geoserver:*:*:*:*:*:*:*:*

History

23 Jun 2023, 19:22

Type Values Removed Values Added
CWE CWE-20 CWE-917

Information

Published : 2022-04-13 22:15

Updated : 2024-02-28 19:09


NVD link : CVE-2022-24847

Mitre link : CVE-2022-24847

CVE.ORG link : CVE-2022-24847


JSON object : View

Products Affected

osgeo

  • geoserver
CWE
CWE-917

Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')

CWE-20

Improper Input Validation