CVE-2023-42439

Published on: Not Yet Published

Last Modified on: 09/20/2023 08:15:00 PM UTC

CVE-2023-42439 - advisory for GHSA-pxg5-h34r-7q8p

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Certain versions of Geonode from Geosolutionsgroup contain the following vulnerability:

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.

  • CVE-2023-42439 has been assigned by URL Logo security-adviso[email protected] to track the vulnerability - currently rated as MEDIUM severity.
  • Affected Vendor/Software: URL Logo GeoNode - geonode version = >= 3.2.0, <= 4.1.2

CVSS3 Score: 6.5 - MEDIUM

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
NETWORK LOW LOW NONE
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
UNCHANGED HIGH NONE NONE

CVE References

Description Tags ⓘ Link
Merge pull request from GHSA-pxg5-h34r-7q8p · GeoNode/geonode@79ac6e7 · GitHub github.com
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 URL Logo MISC github.com/GeoNode/geonode/commit/79ac6e70419c2e0261548bed91c159b54ff35b8d
SSRF Bypass to return internal host data · Advisory · GeoNode/geonode · GitHub github.com
text/html
 URL Logo MISC github.com/GeoNode/geonode/security/advisories/GHSA-pxg5-h34r-7q8p
Release 4.1.3 · GeoNode/geonode · GitHub github.com
text/html
 URL Logo MISC github.com/GeoNode/geonode/releases/tag/4.1.3
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Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationGeosolutionsgroupGeonodeAllAllAllAll
  • cpe:2.3:a:geosolutionsgroup:geonode:*:*:*:*:*:*:*:*:
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