{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-3458 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-3458 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-3458 is a medium-severity authentication bypass vulnerability in Motorola MM1000 MoCA Adapter, published on 17 Aug 2021. 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-2021-3458 and fix it if it is affected.\n\nWhat it is: CVE-2021-3458 is a medium-severity authentication bypass vulnerability in Motorola MM1000 MoCA Adapter, published on 17 Aug 2021. 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-2021-3458 in the wild and no public exploit code.\n\nAffected product: Motorola MM1000 MoCA Adapter. 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-2021-3458/ (Markdown: https://insights.sbomify.com/CVE-2021-3458/index.md)","id":"CVE-2021-3458","markdown":"https://insights.sbomify.com/CVE-2021-3458/index.md","name":"CVE-2021-3458","record":{"aliases":["GHSA-mfcq-xjjj-qpvg"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["data_modify","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"MoCA adapter","requires_auth":"none","summary":"Unauthenticated access to the Motorola MM1000 configuration portal allows attackers to modify adapter settings.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"lenovo","cpe":[{"product":"mm1000_firmware","vendor":"motorola"}],"cvss":{"score":6.1,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"The Motorola MM1000 device configuration portal can be accessed without authentication, which could allow adapter settings to be modified.","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":"Auth bypass in MM1000 MoCA Adapter","id":"CVE-2021-3458","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Command injection in MM1000 MoCA Adapter","id":"CVE-2021-3459"},"packages":[],"prev":{"headline":"Missing authorization in smart proxy shellhooks","id":"CVE-2021-3457"},"products":["MM1000 MoCA Adapter"],"published":"2021-08-17","related":[{"cvss_score":6.8,"headline":"Command injection in MM1000 MoCA Adapter","id":"CVE-2021-3459","kev_date_added":null,"published":"2021-08-17"}],"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":"2024-08-03","vendors":["Motorola"]},"summary":"Unauthenticated access to the Motorola MM1000 configuration portal allows attackers to modify adapter settings.","url":"https://insights.sbomify.com/CVE-2021-3458/"}