CVE-2023-41339
GeoServer Service Side Request Forgery
Description
GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. The WMS specification defines an ``sld=<url>`` parameter for GetMap, GetLegendGraphic and GetFeatureInfo operations for user supplied "dynamic styling". Enabling the use of dynamic styles, without also configuring URL checks, provides the opportunity for Service Side Request Forgery. This vulnerability can be used to steal user NetNTLMv2 hashes which could be relayed or cracked externally to gain further access. This vulnerability has been patched in versions 2.22.5 and 2.23.2.
INFO
Published Date :
Oct. 25, 2023, 6:17 p.m.
Last Modified :
Oct. 31, 2023, 7:53 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.7
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-41339.
| URL | Resource |
|---|---|
| https://github.com/geoserver/geoserver/releases/tag/2.22.5 | Release Notes |
| https://github.com/geoserver/geoserver/releases/tag/2.23.2 | Release Notes |
| https://github.com/geoserver/geoserver/security/advisories/GHSA-cqpc-x2c6-2gmf | Mitigation Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-41339 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-41339 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Oct. 31, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Changed Reference Type https://github.com/geoserver/geoserver/releases/tag/2.22.5 No Types Assigned https://github.com/geoserver/geoserver/releases/tag/2.22.5 Release Notes Changed Reference Type https://github.com/geoserver/geoserver/releases/tag/2.23.2 No Types Assigned https://github.com/geoserver/geoserver/releases/tag/2.23.2 Release Notes Changed Reference Type https://github.com/geoserver/geoserver/security/advisories/GHSA-cqpc-x2c6-2gmf No Types Assigned https://github.com/geoserver/geoserver/security/advisories/GHSA-cqpc-x2c6-2gmf Mitigation, Vendor Advisory Added CWE NIST CWE-918 Added CPE Configuration OR *cpe:2.3:a:osgeo:geoserver:*:*:*:*:*:*:*:* versions up to (excluding) 2.22.5 *cpe:2.3:a:osgeo:geoserver:*:*:*:*:*:*:*:* versions from (including) 2.23.0 up to (excluding) 2.23.2
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-41339 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-41339
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.11 }} 0.04%
score
0.45846
percentile