{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-40043 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-40043 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-40043 is a high-severity command injection vulnerability in AIS-BW80H-00, published on 25 Feb 2022. 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-2021-40043 and fix it if it is affected.\n\nWhat it is: CVE-2021-40043 is a high-severity command injection vulnerability in AIS-BW80H-00, published on 25 Feb 2022. 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-2021-40043 in the wild and no public exploit code.\n\nAffected product: AIS-BW80H-00. 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-2021-40043/ (Markdown: https://insights.sbomify.com/CVE-2021-40043/index.md)","id":"CVE-2021-40043","markdown":"https://insights.sbomify.com/CVE-2021-40043/index.md","name":"CVE-2021-40043","record":{"aliases":["GHSA-g75c-h8jr-44x6"],"analysis":{"component_type":"iot_embedded","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Huawei AIS device","requires_auth":"low_privilege","summary":"Attackers can execute voice commands on Huawei AIS devices via laser injection if the device is visually accessible, requiring a firmware upgrade.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"ais-bw80h-00_firmware","vendor":"huawei"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"}],"description":"The laser command injection vulnerability exists on AIS-BW80H-00 versions earlier than AIS-BW80H-00 9.0.3.4(H100SP13C00). The devices cannot effectively defend against external malicious interference. Attackers need the device to be visually exploitable and successful triggering of this vulnerability could execute voice commands on the device.","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":"Command injection in AIS-BW80H-00","id":"CVE-2021-40043","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Missing authorization in EMUI","id":"CVE-2021-40044"},"packages":[],"prev":{"headline":"Use after free in n/a","id":"CVE-2021-40042"},"products":["AIS-BW80H-00"],"published":"2022-02-25","related":[{"cvss_score":6.8,"headline":"Security feature bypass in AIS-BW80H-00","id":"CVE-2020-9118","kev_date_added":null,"published":"2021-02-06"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Attackers can execute voice commands on Huawei AIS devices via laser injection if the device is visually accessible, requiring a firmware upgrade.","url":"https://insights.sbomify.com/CVE-2021-40043/"}