{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-94003 exists.","fix":"No fix has been published for CVE-2026-94003 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-94003 is a critical memory corruption vulnerability in Comfast CF-N1-S, published on 20 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-94003 and fix it if it is affected.\n\nWhat it is: CVE-2026-94003 is a critical memory corruption vulnerability in Comfast CF-N1-S, published on 20 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-94003 exists.\n\nAffected product: Comfast CF-N1-S. 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-2026-94003/ (Markdown: https://insights.sbomify.com/CVE-2026-94003/index.md)","id":"CVE-2026-94003","markdown":"https://insights.sbomify.com/CVE-2026-94003/index.md","name":"CVE-2026-94003","record":{"aliases":["GHSA-w3j5-9v4x-w7pw"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Comfast CF-N1-S router","requires_auth":"none","summary":"Remote attackers can trigger a stack-based buffer overflow in the web management interface, potentially leading to code execution or service disruption.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":10,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P","version":"4.0"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"},{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A vulnerability has been found in Comfast CF-N1-S 2.6.0.1. Impacted is the function get_css_path_from_uri of the file /cgi-bin/mbox-config of the component Web Management Interface. The manipulation leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.","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-N1-S Web Management mbox-config get_css_path_from_uri stack-based overflow","id":"CVE-2026-94003","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"DedeCMS mytag_js.php code injection","id":"CVE-2026-94004"},"packages":[],"prev":{"headline":"Apache MINA SSHD: Memory exhaustion in SFTP client via unsolicited SFTP replies","id":"CVE-2026-94002"},"products":["CF-N1-S"],"published":"2026-09-20","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":"yes","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-09-24","vendors":["Comfast"]},"summary":"Remote attackers can trigger a stack-based buffer overflow in the web management interface, potentially leading to code execution or service disruption.","url":"https://insights.sbomify.com/CVE-2026-94003/"}