{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2016-8721 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2016-8721 yet. Limit exposure of the affected software until one is available.","what":"CVE-2016-8721 is a critical command injection vulnerability in Moxa AWK-3131A WAP, published on 20 Apr 2017. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2016-8721 and fix it if it is affected.\n\nWhat it is: CVE-2016-8721 is a critical command injection vulnerability in Moxa AWK-3131A WAP, published on 20 Apr 2017. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2016-8721 in the wild and no public exploit code.\n\nAffected product: Moxa AWK-3131A WAP. 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-2016-8721/ (Markdown: https://insights.sbomify.com/CVE-2016-8721/index.md)","id":"CVE-2016-8721","markdown":"https://insights.sbomify.com/CVE-2016-8721/index.md","name":"CVE-2016-8721","record":{"aliases":["GHSA-f4ww-w2w8-hp7w"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Wireless Access Point","requires_auth":"high_privilege","summary":"Remote attackers can execute arbitrary OS commands via the ping feature, leading to complete device compromise.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"talos","cpe":[{"product":"awk-3131a_firmware","vendor":"moxa"}],"cvss":{"score":9.1,"severity":"critical","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"An exploitable OS Command Injection vulnerability exists in the web application 'ping' functionality of Moxa AWK-3131A Wireless Access Points running firmware 1.1. Specially crafted web form input can cause an OS Command Injection resulting in complete compromise of the vulnerable device. An attacker can exploit this vulnerability remotely.","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 Moxa AWK-3131A WAP","id":"CVE-2016-8721","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2016"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in AWK-3131A Series Industrial IEEE 802.11a/b/g/n wireless AP/bridge/client","id":"CVE-2016-8722"},"packages":[],"prev":{"headline":"Other in AWK-3131A Series Industrial IEEE 802.11a/b/g/n wireless AP/bridge/client","id":"CVE-2016-8720"},"products":["Moxa AWK-3131A WAP"],"published":"2017-04-20","related":[{"cvss_score":10,"headline":"Command injection in Moxa","id":"CVE-2017-14459","kev_date_added":null,"published":"2018-04-11"},{"cvss_score":10,"headline":"Hardcoded credentials in Moxa","id":"CVE-2016-8717","kev_date_added":null,"published":"2018-04-02"},{"cvss_score":9.9,"headline":"Command injection in Moxa","id":"CVE-2019-5138","kev_date_added":null,"published":"2020-02-25"},{"cvss_score":9.9,"headline":"Memory corruption in Moxa","id":"CVE-2019-5153","kev_date_added":null,"published":"2020-02-25"},{"cvss_score":9.9,"headline":"Missing authorization in Moxa","id":"CVE-2019-5162","kev_date_added":null,"published":"2020-02-25"},{"cvss_score":8.8,"headline":"Privilege escalation in Moxa","id":"CVE-2019-5136","kev_date_added":null,"published":"2020-02-25"}],"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":"2024-08-06","vendors":["Moxa"]},"summary":"Remote attackers can execute arbitrary OS commands via the ping feature, leading to complete device compromise.","url":"https://insights.sbomify.com/CVE-2016-8721/"}