{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-4467 exists.","fix":"No fix has been published for CVE-2026-4467 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-4467 is a medium-severity command injection vulnerability in Comfast CF-AC100, published on 20 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-4467 and fix it if it is affected.\n\nWhat it is: CVE-2026-4467 is a medium-severity command injection vulnerability in Comfast CF-AC100, published on 20 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-4467 exists.\n\nAffected product: Comfast CF-AC100. 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-2026-4467/ (Markdown: https://insights.sbomify.com/CVE-2026-4467/index.md)","id":"CVE-2026-4467","markdown":"https://insights.sbomify.com/CVE-2026-4467/index.md","name":"CVE-2026-4467","record":{"aliases":["GHSA-453r-m585-jv2v"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Comfast CF-AC100 router","requires_auth":"high_privilege","summary":"Remote attackers can execute arbitrary commands on Comfast CF-AC100 routers via the mbox-config CGI script, posing a critical security risk.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"},{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"}],"description":"A vulnerability was found in Comfast CF-AC100 2.6.0.8. This impacts an unknown function of the file /cgi-bin/mbox-config?method=SET\u0026section=wireless_device_dissoc. The manipulation results in command injection. The attack can be executed remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Comfast CF-AC100 mbox-config command injection","id":"CVE-2026-4467","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Comfast CF-AC100 mbox-config command injection","id":"CVE-2026-4468"},"packages":[],"prev":{"headline":"Comfast CF-AC100 mbox-config command injection","id":"CVE-2026-4466"},"products":["CF-AC100"],"published":"2026-03-20","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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-20","vendors":["Comfast"]},"summary":"Remote attackers can execute arbitrary commands on Comfast CF-AC100 routers via the mbox-config CGI script, posing a critical security risk.","url":"https://insights.sbomify.com/CVE-2026-4467/"}