CVE-2023-42439

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Source
https://cve.org/CVERecord?id=CVE-2023-42439
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-42439.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-42439
Aliases
Published
2023-09-15T20:22:19Z
Modified
2026-10-21T02:30:35Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
GeoNode SSRF Bypass to return internal host data
Details

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.

Database specific 
{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-918"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/42xxx/CVE-2023-42439.json"
}
References

Affected packages

Git / github.com/geonode/geonode

Affected ranges

Type
GIT
Repo
https://github.com/geonode/geonode
Events
Introduced
d120dfe19303bf73e384352c2c1913993b2bff72
Fixed
a5002cad67e4148aa0822f32626096379783c96a
Fixed
79ac6e70419c2e0261548bed91c159b54ff35b8d
Database specific
Show details 
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:geosolutionsgroup:geonode:*:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "3.2.0"
                },
                {
                    "fixed":  "4.1.3"
                }
            ],
            "source":  "CPE_RANGE"
        },
        {
            "range":  [
                {
                    "fixed":  "79ac6e70419c2e0261548bed91c159b54ff35b8d"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        },
        {
            "original_tag":  "4.1.3",
            "range":  [
                {
                    "fixed":  "a5002cad67e4148aa0822f32626096379783c96a"
                }
            ],
            "source":  "REFERENCES_TAG"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-42439.json"