{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-18273 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-18273 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-18273 is a medium-severity vulnerability in Kenwood DNR1007XR, published on 20 Aug 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-2026-18273 and fix it if it is affected.\n\nWhat it is: CVE-2026-18273 is a medium-severity vulnerability in Kenwood DNR1007XR, published on 20 Aug 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-2026-18273 in the wild and no public exploit code.\n\nAffected product: Kenwood DNR1007XR. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2026-18273/ (Markdown: https://insights.sbomify.com/CVE-2026-18273/index.md)","id":"CVE-2026-18273","markdown":"https://insights.sbomify.com/CVE-2026-18273/index.md","name":"CVE-2026-18273","record":{"aliases":["GHSA-cf99-wgcf-8gw4"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["privilege_escalation","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Kenwood car stereo","requires_auth":"low_privilege","summary":"Physically present attackers can escalate privileges to root via incorrect USB mount permissions on Kenwood DNR1007XR devices.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zdi","cpe":[],"cvss":{"score":6.6,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-276","name":"Incorrect Default Permissions"}],"description":"Kenwood DNR1007XR USB Incorrect Default Permissions Local Privilege Escalation Vulnerability. This vulnerability allows physically present attackers to escalate privileges on affected installations of Kenwood DNR1007XR devices. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.\n\nThe specific flaw exists within the configuration of the mount point for the USB filesystem. The issue results from incorrect permissions on a directory used by the product. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root. Was ZDI-CAN-29070.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Kenwood DNR1007XR USB Incorrect Default Permissions Local Privilege Escalation Vulnerability","id":"CVE-2026-18273","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Heimdall Data Database Proxy uploadJar Directory Traversal Remote Code Execution Vulnerability","id":"CVE-2026-18274"},"packages":[],"prev":{"headline":"Kenwood DNR1007XR startUpdateProcess Command Injection Vulnerability","id":"CVE-2026-18272"},"products":["DNR1007XR"],"published":"2026-08-20","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-08-21","vendors":["Kenwood"]},"summary":"Physically present attackers can escalate privileges to root via incorrect USB mount permissions on Kenwood DNR1007XR devices.","url":"https://insights.sbomify.com/CVE-2026-18273/"}