{"answers":{"affected":"7 open source packages ship an affected version, including neutron.","exploited":"There is no known exploitation of CVE-2024-53916 in the wild and no public exploit code.","fix":"Upgrade neutron to a fixed version for your release line: 23.2.1, 24.0.2 or 25.0.1.","what":"CVE-2024-53916 is a high-severity missing authorization vulnerability in n/a, published on 24 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-53916 and fix it if it is affected.\n\nWhat it is: CVE-2024-53916 is a high-severity missing authorization vulnerability in n/a, published on 24 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-53916 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- neutron (PyPI): affected from 23.0.0; fixed in 23.2.1, 24.0.2, 25.0.1\n- neutron (PyPI): affected from 23.0.0; fixed in 23.2.1\n- neutron (PyPI): affected from 23.0.0; fixed in 23.2.1\n- neutron (PyPI): affected from 24.0.0; fixed in 24.0.2\n- neutron (PyPI): affected from 24.0.0; fixed in 24.0.2\n- neutron (PyPI): affected from 25.0.0; fixed in 25.0.1\n- neutron (PyPI): affected from 25.0.0; fixed in 25.0.1\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-2024-53916/ (Markdown: https://insights.sbomify.com/CVE-2024-53916/index.md)","id":"CVE-2024-53916","markdown":"https://insights.sbomify.com/CVE-2024-53916/index.md","name":"CVE-2024-53916","record":{"aliases":["DEBIAN-CVE-2024-53916","GHSA-f27h-g923-68hw","PYSEC-2026-1693","UBUNTU-CVE-2024-53916"],"analysis":{"component_type":"cloud_service","fix_type":"upgrade","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenStack Neutron","requires_auth":"none","summary":"An unprivileged tenant can modify tags on network objects belonging to other tenants due to missing policy checks in OpenStack Neutron.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-754","name":"Improper Check for Unusual or Exceptional Conditions"}],"description":"In OpenStack Neutron before 25.0.1, neutron/extensions/tagging.py can use an incorrect ID during policy enforcement. It does not apply the proper policy check for changing network tags. An unprivileged tenant is able to change (add and clear) tags on network objects that do not belong to the tenant, and this action is not subjected to the proper policy authorization check. This affects 23 before 23.2.1, 24 before 24.0.2, and 25 before 25.0.1.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"OpenStack Neutron can use an incorrect ID during policy enforcement","id":"CVE-2024-53916","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"missing_authorization","year":"2024"},"n_packages":7,"n_references":4,"next":{"headline":"Command injection in n/a","id":"CVE-2024-53919"},"packages":[{"ecosystem":"PyPI","fixed":["23.2.1","24.0.2","25.0.1"],"introduced":["23.0.0","24.0.0","25.0.0"],"last_affected":[],"package":"neutron","purl":"pkg:pypi/neutron","source":"PYSEC-2026-1693"},{"ecosystem":"PyPI","fixed":["23.2.1"],"introduced":["23.0.0"],"last_affected":[],"package":"neutron","purl":null,"source":"GHSA-f27h-g923-68hw"},{"ecosystem":"PyPI","fixed":["23.2.1"],"introduced":["23.0.0"],"last_affected":[],"package":"neutron","purl":"pkg:pypi/neutron","source":"GHSA-f27h-g923-68hw"},{"ecosystem":"PyPI","fixed":["24.0.2"],"introduced":["24.0.0"],"last_affected":[],"package":"neutron","purl":null,"source":"GHSA-f27h-g923-68hw"},{"ecosystem":"PyPI","fixed":["24.0.2"],"introduced":["24.0.0"],"last_affected":[],"package":"neutron","purl":"pkg:pypi/neutron","source":"GHSA-f27h-g923-68hw"},{"ecosystem":"PyPI","fixed":["25.0.1"],"introduced":["25.0.0"],"last_affected":[],"package":"neutron","purl":null,"source":"GHSA-f27h-g923-68hw"},{"ecosystem":"PyPI","fixed":["25.0.1"],"introduced":["25.0.0"],"last_affected":[],"package":"neutron","purl":"pkg:pypi/neutron","source":"GHSA-f27h-g923-68hw"}],"prev":{"headline":"Deserialization in n/a","id":"CVE-2024-53915"},"products":["n/a"],"published":"2024-11-24","related":[],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-01-06","vendors":["n/a"]},"summary":"An unprivileged tenant can modify tags on network objects belonging to other tenants due to missing policy checks in OpenStack Neutron.","url":"https://insights.sbomify.com/CVE-2024-53916/"}