{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-94138 exists.","fix":"No fix has been published for CVE-2026-94138 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-94138 is a medium-severity command injection vulnerability in Chengdu Feiyuxing Technology Feiyu Star Router, published on 21 Sep 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-94138 and fix it if it is affected.\n\nWhat it is: CVE-2026-94138 is a medium-severity command injection vulnerability in Chengdu Feiyuxing Technology Feiyu Star Router, published on 21 Sep 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-2026-94138 exists.\n\nAffected product: Chengdu Feiyuxing Technology Feiyu Star Router. 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-2026-94138/ (Markdown: https://insights.sbomify.com/CVE-2026-94138/index.md)","id":"CVE-2026-94138","markdown":"https://insights.sbomify.com/CVE-2026-94138/index.md","name":"CVE-2026-94138","record":{"aliases":["GHSA-q464-mhvm-j3j7"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Feiyu Star Router","requires_auth":"high_privilege","summary":"Remote attackers can execute arbitrary commands on Feiyu Star Routers via the send_order.cgi script, requiring immediate mitigation due to public exploit availability.","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:L/SI:L/SA:L/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 security flaw has been discovered in Chengdu Feiyuxing Technology Feiyu Star Router B-MB5E202-210322-r11656. This impacts an unknown function of the file /send_order.cgi?parameter=del_expmac. The manipulation of the argument mac results in command injection. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. 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":"Chengdu Feiyuxing Technology Feiyu Star Router send_order.cgi command injection","id":"CVE-2026-94138","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Chengdu Feiyuxing Technology Feiyu Star Router Cookie send_order.cgi command injection","id":"CVE-2026-94139"},"packages":[],"prev":{"headline":"Hangzhou Shunwang Technology shzh IRP_MJ_DEVICE_CONTROL shdrv_x64.sys sub_180004AC0 denial of service","id":"CVE-2026-94137"},"products":["Feiyu Star Router"],"published":"2026-09-21","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":"2026-09-21","vendors":["Chengdu Feiyuxing Technology"]},"summary":"Remote attackers can execute arbitrary commands on Feiyu Star Routers via the send_order.cgi script, requiring immediate mitigation due to public exploit availability.","url":"https://insights.sbomify.com/CVE-2026-94138/"}