{"answers":{"affected":"3 open source packages ship an affected version, including ironic-python-agent. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-43003 in the wild and no public exploit code.","fix":"Upgrade ironic-python-agent to 11.6.0 or later.","what":"CVE-2026-43003 is a high-severity command injection vulnerability in OpenStack ironic-python-agent, published on 1 May 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-43003 and fix it if it is affected.\n\nWhat it is: CVE-2026-43003 is a high-severity command injection vulnerability in OpenStack ironic-python-agent, published on 1 May 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-43003 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- ironic-python-agent (PyPI): affected from 1.0.0; fixed in 11.6.0\n- ironic-python-agent (PyPI): affected from 1.0.0; fixed in 11.6.0\n- ironic-python-agent (PyPI): affected from 1.0.0; fixed in 11.6.0\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-2026-43003/ (Markdown: https://insights.sbomify.com/CVE-2026-43003/index.md)","id":"CVE-2026-43003","markdown":"https://insights.sbomify.com/CVE-2026-43003/index.md","name":"CVE-2026-43003","record":{"aliases":["DEBIAN-CVE-2026-43003","GHSA-rmxr-45gj-889w","PYSEC-2026-205","UBUNTU-CVE-2026-43003"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"OpenStack Ironic Agent","requires_auth":"low_privilege","summary":"Attackers can execute arbitrary code by providing a malicious partition image to OpenStack Ironic Python Agent during deployment.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ironic_python_agent","vendor":"openstack"}],"cvss":{"score":8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"},{"id":"CWE-829","name":"Inclusion of Functionality from Untrusted Control Sphere"}],"description":"An issue was discovered in OpenStack ironic-python-agent 1.0.0 through 11.5.0. Ironic Python Agent (IPA) sometimes executes grub-install from within a chroot of the deployed partition image, leading to code execution in the case of a malicious image.","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 Ironic Python Agent Includes Functionality from Untrusted Control Sphere","id":"CVE-2026-43003","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":3,"n_references":2,"next":{"headline":"spi: stm32-ospi: Fix resource leak in remove() callback","id":"CVE-2026-43004"},"packages":[{"ecosystem":"PyPI","fixed":["11.6.0"],"introduced":["1.0.0"],"last_affected":[],"package":"ironic-python-agent","purl":null,"source":"GHSA-rmxr-45gj-889w"},{"ecosystem":"PyPI","fixed":["11.6.0"],"introduced":["1.0.0"],"last_affected":[],"package":"ironic-python-agent","purl":"pkg:pypi/ironic-python-agent","source":"GHSA-rmxr-45gj-889w"},{"ecosystem":"PyPI","fixed":["11.6.0"],"introduced":["1.0.0"],"last_affected":[],"package":"ironic-python-agent","purl":"pkg:pypi/ironic-python-agent","source":"PYSEC-2026-205"}],"prev":{"headline":"OpenStack Horizon has Incorrect Behavior Order","id":"CVE-2026-43002"},"products":["ironic-python-agent"],"published":"2026-05-01","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":"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-09-09","vendors":["OpenStack"]},"summary":"Attackers can execute arbitrary code by providing a malicious partition image to OpenStack Ironic Python Agent during deployment.","url":"https://insights.sbomify.com/CVE-2026-43003/"}