{"answers":{"affected":"3 open source packages ship an affected version, including geonode and GeoNode. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-42439 exists.","fix":"Upgrade geonode to 4.1.3.post1 or later.","what":"CVE-2023-42439 is a high-severity server-side request forgery vulnerability in geonode, published on 15 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-42439 and fix it if it is affected.\n\nWhat it is: CVE-2023-42439 is a high-severity server-side request forgery vulnerability in geonode, published on 15 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-42439 exists.\n\nAffected packages and fixed versions:\n- geonode (PyPI): affected from 3.2.0; no fix listed\n- geonode (PyPI): affected from 3.2.0; fixed in 4.1.3.post1\n- GeoNode (PyPI): affected from 3.2.0; fixed in 4.1.3.post1\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2023-42439/ (Markdown: https://insights.sbomify.com/CVE-2023-42439/index.md)","id":"CVE-2023-42439","markdown":"https://insights.sbomify.com/CVE-2023-42439/index.md","name":"CVE-2023-42439","record":{"aliases":["GHSA-pxg5-h34r-7q8p","PYSEC-2023-176"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"GeoNode geospatial platform","requires_auth":"none","summary":"Attackers can bypass SSRF controls to read data from internal network services via URL parsing tricks.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"geonode","vendor":"geosolutionsgroup"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"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.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"GeoNode SSRF Bypass to return internal host data","id":"CVE-2023-42439","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"ssrf","year":"2023"},"n_packages":3,"n_references":3,"next":{"headline":"Vyper has incorrect re-entrancy lock when key is empty string","id":"CVE-2023-42441"},"packages":[{"ecosystem":"PyPI","fixed":["4.1.3.post1"],"introduced":["3.2.0"],"last_affected":[],"package":"GeoNode","purl":null,"source":"GHSA-pxg5-h34r-7q8p"},{"ecosystem":"PyPI","fixed":[],"introduced":["3.2.0"],"last_affected":[],"package":"geonode","purl":"pkg:pypi/geonode","source":"PYSEC-2023-176"},{"ecosystem":"PyPI","fixed":["4.1.3.post1"],"introduced":["3.2.0"],"last_affected":[],"package":"geonode","purl":"pkg:pypi/geonode","source":"GHSA-pxg5-h34r-7q8p"}],"prev":{"headline":"Other in macOS","id":"CVE-2023-42438"},"products":["geonode"],"published":"2023-09-15","related":[{"cvss_score":7.5,"headline":"Geonode Server Side Request Forgery vulnerability","id":"CVE-2023-40017","kev_date_added":null,"published":"2023-08-24"},{"cvss_score":7.5,"headline":"Geoserver for GeoNode sensitive information leak","id":"CVE-2023-28442","kev_date_added":null,"published":"2023-03-23"},{"cvss_score":6.5,"headline":"XML External Entity (XXE) injection in GeoServer style upload functionality","id":"CVE-2023-26043","kev_date_added":null,"published":"2023-02-27"},{"cvss_score":6.1,"headline":"GeoNode stored XSS to full account takeover","id":"CVE-2024-27091","kev_date_added":null,"published":"2024-03-27"},{"cvss_score":5.3,"headline":"GeoNode \u003c 4.4.5, 5.0.2 SSRF via Document Upload","id":"CVE-2026-39921","kev_date_added":null,"published":"2026-04-10"},{"cvss_score":5.3,"headline":"GeoNode SSRF via Service Registration","id":"CVE-2026-39922","kev_date_added":null,"published":"2026-04-10"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-09-25","vendors":["GeoNode"]},"summary":"Attackers can bypass SSRF controls to read data from internal network services via URL parsing tricks.","url":"https://insights.sbomify.com/CVE-2023-42439/"}