CVE-2023-42439
GeoNode SSRF Allowance
Description
GeoNode is an open source platform that facilitates the creation, sharing, and collaborative use of geospatial data. A SSRF vulnerability exists starting in version 3.2.0, bypassing existing controls on the software. This can allow a user to request internal services for a full read SSRF, returning any data from the internal network. The application is using a whitelist, but the whitelist can be bypassed. The bypass will trick the application that the first host is a whitelisted address, but the browser will use `@` or `%40` as a credential to the host geoserver on port 8080, this will return the data to that host on the response. Version 4.1.3.post1 is the first available version that contains a patch.
INFO
Published Date :
Sept. 15, 2023, 9:15 p.m.
Last Modified :
Nov. 4, 2023, 2 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
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-2023-42439.
| URL | Resource |
|---|---|
| https://github.com/GeoNode/geonode/commit/79ac6e70419c2e0261548bed91c159b54ff35b8d | Patch |
| https://github.com/GeoNode/geonode/releases/tag/4.1.3 | Release Notes |
| https://github.com/GeoNode/geonode/security/advisories/GHSA-pxg5-h34r-7q8p | Exploit Third Party 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-2023-42439 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-42439 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.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Nov. 04, 2023
Action Type Old Value New Value Changed Reference Type https://github.com/GeoNode/geonode/commit/79ac6e70419c2e0261548bed91c159b54ff35b8d No Types Assigned https://github.com/GeoNode/geonode/commit/79ac6e70419c2e0261548bed91c159b54ff35b8d Patch Changed Reference Type https://github.com/GeoNode/geonode/releases/tag/4.1.3 No Types Assigned https://github.com/GeoNode/geonode/releases/tag/4.1.3 Release Notes Changed CPE Configuration OR *cpe:2.3:a:geosolutionsgroup:geonode:*:*:*:*:*:*:*:* versions from (including) 3.2.0 OR *cpe:2.3:a:geosolutionsgroup:geonode:*:*:*:*:*:*:*:* versions from (including) 3.2.0 up to (excluding) 4.1.3 -
CVE Modified by [email protected]
Sep. 20, 2023
Action Type Old Value New Value Changed Description GeoNode is an open source platform that facilitates the creation, sharing, and collaborative use of geospatial data. A SSRF vulnerability exists starting in version 3.2.0, bypassing existing controls on the software. This can allow a user to request internal services for a full read SSRF, returning any data from the internal network. The application is using a whitelist, but the whitelist can be bypassed. The bypass will trick the application that the first host is a whitelisted address, but the browser will use `@` or `%40` as a credential to the host geoserver on port 8080, this will return the data to that host on the response. As of time of publication, no patched version is available. GeoNode is an open source platform that facilitates the creation, sharing, and collaborative use of geospatial data. A SSRF vulnerability exists starting in version 3.2.0, bypassing existing controls on the software. This can allow a user to request internal services for a full read SSRF, returning any data from the internal network. The application is using a whitelist, but the whitelist can be bypassed. The bypass will trick the application that the first host is a whitelisted address, but the browser will use `@` or `%40` as a credential to the host geoserver on port 8080, this will return the data to that host on the response. Version 4.1.3.post1 is the first available version that contains a patch. Added Reference https://github.com/GeoNode/geonode/releases/tag/4.1.3 [No Types Assigned] Added Reference https://github.com/GeoNode/geonode/commit/79ac6e70419c2e0261548bed91c159b54ff35b8d [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 20, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://github.com/GeoNode/geonode/security/advisories/GHSA-pxg5-h34r-7q8p No Types Assigned https://github.com/GeoNode/geonode/security/advisories/GHSA-pxg5-h34r-7q8p Exploit, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:geosolutionsgroup:geonode:*:*:*:*:*:*:*:* versions from (including) 3.2.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-42439 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-2023-42439
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.07 }} 0.01%
score
0.32432
percentile