{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-86585 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-86585 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-86585 is a high-severity vulnerability in Fermax Electronica S.A.U. DUOX PLUS monitor firmware (VEO Wi-Fi range), published on 16 Sep 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-2026-86585 and fix it if it is affected.\n\nWhat it is: CVE-2026-86585 is a high-severity vulnerability in Fermax Electronica S.A.U. DUOX PLUS monitor firmware (VEO Wi-Fi range), published on 16 Sep 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-2026-86585 in the wild and no public exploit code.\n\nAffected product: Fermax Electronica S.A.U. DUOX PLUS monitor firmware (VEO Wi-Fi range). 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-2026-86585/ (Markdown: https://insights.sbomify.com/CVE-2026-86585/index.md)","id":"CVE-2026-86585","markdown":"https://insights.sbomify.com/CVE-2026-86585/index.md","name":"CVE-2026-86585","record":{"aliases":["GHSA-w8g5-67fq-vjx9"],"analysis":{"component_type":"iot_embedded","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Wi-Fi monitor firmware","requires_auth":"none","summary":"Attackers can install unauthorized firmware on VEO Wi-Fi monitors by bypassing signature verification, leading to potential code execution.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"FERMAX","cpe":[],"cvss":{"score":7.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-347","name":"Improper Verification of Cryptographic Signature"}],"description":"The lack of signature verification of firmware update packages in VEO and VEO-XS Wi-Fi monitors, in versions prior to 01.48.001, allows an attacker who controls the delivery of an update to install unauthorised firmware.","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":"Improper Verification of the Firmware Signature vulnerability","id":"CVE-2026-86585","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Apache Answer: User Center integration does not revoke first-login sessions after central account suspension","id":"CVE-2026-86589"},"packages":[],"prev":{"headline":"Privilege escalation in Import and export users and customers","id":"CVE-2026-86583"},"products":["DUOX PLUS monitor firmware (VEO Wi-Fi range)"],"published":"2026-09-16","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":"2026-09-16","vendors":["Fermax Electronica S.A.U."]},"summary":"Attackers can install unauthorized firmware on VEO Wi-Fi monitors by bypassing signature verification, leading to potential code execution.","url":"https://insights.sbomify.com/CVE-2026-86585/"}