{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-45401 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-45401 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-45401 is a critical command injection vulnerability in n/a, published on 18 Feb 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-45401 and fix it if it is affected.\n\nWhat it is: CVE-2021-45401 is a critical command injection vulnerability in n/a, published on 18 Feb 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-45401 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2021-45401/ (Markdown: https://insights.sbomify.com/CVE-2021-45401/index.md)","id":"CVE-2021-45401","markdown":"https://insights.sbomify.com/CVE-2021-45401/index.md","name":"CVE-2021-45401","record":{"aliases":["GHSA-j8cg-gpgg-pxf5"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Tenda wireless router","requires_auth":"none","summary":"Attackers can execute arbitrary commands on Tenda AC10U routers via the setUsbUnload functionality due to unsanitized input.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ac10u_firmware","vendor":"tendacn"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"}],"description":"A Command injection vulnerability exists in Tenda AC10U AC1200 Smart Dual-band Wireless Router AC10U V1.0 Firmware V15.03.06.49_multi via the setUsbUnload functionality. The vulnerability is caused because the client controlled \"deviceName\" value is passed directly to the \"doSystemCmd\" function.","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":"Command injection in n/a","id":"CVE-2021-45401","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in n/a","id":"CVE-2021-45402"},"packages":[],"prev":{"headline":"Cross-site Scripting in HTML2PDF","id":"CVE-2021-45394"},"products":["n/a"],"published":"2022-02-18","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-44020","kev_date_added":null,"published":"2023-09-27"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-44021","kev_date_added":null,"published":"2023-09-27"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-44022","kev_date_added":null,"published":"2023-09-27"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-44023","kev_date_added":null,"published":"2023-09-27"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2020-22079","kev_date_added":null,"published":"2021-10-29"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2023-44013","kev_date_added":null,"published":"2023-09-27"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"Attackers can execute arbitrary commands on Tenda AC10U routers via the setUsbUnload functionality due to unsanitized input.","url":"https://insights.sbomify.com/CVE-2021-45401/"}