{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-5140 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-5140 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-5140 is a high-severity command injection vulnerability in Moxa, published on 25 Feb 2020. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-5140 and fix it if it is affected.\n\nWhat it is: CVE-2019-5140 is a high-severity command injection vulnerability in Moxa, published on 25 Feb 2020. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-5140 in the wild and no public exploit code.\n\nAffected product: Moxa. 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-2019-5140/ (Markdown: https://insights.sbomify.com/CVE-2019-5140/index.md)","id":"CVE-2019-5140","markdown":"https://insights.sbomify.com/CVE-2019-5140/index.md","name":"CVE-2019-5140","record":{"aliases":["GHSA-q6cx-g4rm-cc6q"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Moxa wireless AP","requires_auth":"low_privilege","summary":"Authenticated low-privilege users can execute arbitrary commands on Moxa AWK-3131A devices via crafted diagnostic script filenames.","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":8.8,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/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 command injection vulnerability exists in the iwwebs functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted diagnostic script file name can cause user input to be reflected in a subsequent iwsystem call, resulting in remote control over the device. An attacker can send commands while authenticated as a low privilege user to trigger this vulnerability.","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","id":"CVE-2019-5140","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Command injection in Moxa","id":"CVE-2019-5141"},"packages":[],"prev":{"headline":"Hardcoded credentials in Moxa","id":"CVE-2019-5139"},"products":["Moxa"],"published":"2020-02-25","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":9.1,"headline":"Command injection in Moxa AWK-3131A WAP","id":"CVE-2016-8721","kev_date_added":null,"published":"2017-04-20"},{"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":"2024-08-04","vendors":["n/a"]},"summary":"Authenticated low-privilege users can execute arbitrary commands on Moxa AWK-3131A devices via crafted diagnostic script filenames.","url":"https://insights.sbomify.com/CVE-2019-5140/"}