{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-18284 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-18284 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-18284 is a high-severity command injection vulnerability in Sony XAV-9500ES, 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-2026-18284 and fix it if it is affected.\n\nWhat it is: CVE-2026-18284 is a high-severity command injection vulnerability in Sony XAV-9500ES, 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-2026-18284 in the wild and no public exploit code.\n\nAffected product: Sony XAV-9500ES. 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-2026-18284/ (Markdown: https://insights.sbomify.com/CVE-2026-18284/index.md)","id":"CVE-2026-18284","markdown":"https://insights.sbomify.com/CVE-2026-18284/index.md","name":"CVE-2026-18284","record":{"aliases":["GHSA-3j3v-5mxm-2c69"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Sony car stereo","requires_auth":"low_privilege","summary":"Local attackers can escalate privileges to root via command injection in the crash dump handler of Sony XAV-9500ES devices.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zdi","cpe":[],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"Sony XAV-9500ES Crash Dump Handler Command Injection Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Sony XAV-9500ES 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 handling of process crash dumps. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root. Was ZDI-CAN-29061.","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":"Sony XAV-9500ES Crash Dump Handler Command Injection Local Privilege Escalation Vulnerability","id":"CVE-2026-18284","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Aeon load_rehab_pile_dataset Deserialization of Untrusted Data Remote Code Execution Vulnerability","id":"CVE-2026-18285"},"packages":[],"prev":{"headline":"Sony XAV-9500ES udev USB Rules Authorization Bypass Vulnerability","id":"CVE-2026-18283"},"products":["XAV-9500ES"],"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":["Sony"]},"summary":"Local attackers can escalate privileges to root via command injection in the crash dump handler of Sony XAV-9500ES devices.","url":"https://insights.sbomify.com/CVE-2026-18284/"}