{"answers":{"affected":"It affects 1 product.","exploited":"Yes. Attackers have exploited CVE-2019-19356 in the wild since at least 3 Nov 2021.","fix":"No fix has been published for CVE-2019-19356 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 3 May 2022.","what":"CVE-2019-19356 is a high-severity command injection vulnerability in n/a, published on 7 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-2019-19356 and fix it if it is affected.\n\nWhat it is: CVE-2019-19356 is a high-severity command injection vulnerability in n/a, published on 7 Feb 2020. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: Yes. Attackers have exploited CVE-2019-19356 in the wild since at least 3 Nov 2021.\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-2019-19356/ (Markdown: https://insights.sbomify.com/CVE-2019-19356/index.md)","id":"CVE-2019-19356","markdown":"https://insights.sbomify.com/CVE-2019-19356/index.md","name":"CVE-2019-19356","record":{"aliases":["GHSA-ch88-rxpc-5c5r"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Netis router","requires_auth":"low_privilege","summary":"Authenticated attackers can execute arbitrary system commands as root via the router's tracert diagnostic tool due to insufficient input sanitization.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"wf2419_firmware","vendor":"netis-systems"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"Netis WF2419 is vulnerable to authenticated Remote Code Execution (RCE) as root through the router Web management page. The vulnerability has been found in firmware version V1.2.31805 and V2.2.36123. After one is connected to this page, it is possible to execute system commands as root through the tracert diagnostic tool because of lack of user input sanitizing.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2019-12-12","github_poc":2,"max_poc_stars":4,"metasploit":0,"nuclei":0,"refs":[{"date":"2019-12-12T11:01:23Z","kind":"github_poc","ref":"https://github.com/shadowgatt/CVE-2019-19356","stars":4,"title":"Netis router RCE exploit ( CVE-2019-19356)"},{"date":"2020-03-13T08:22:36Z","kind":"github_poc","ref":"https://github.com/qq1515406085/CVE-2019-19356","stars":0,"title":null}],"tier":"exploited"},"has_fix":null,"headline":"Netis WF2419 Devices Remote Code Execution","id":"CVE-2019-19356","indexable":true,"kev":{"dateAdded":"2021-11-03","dueDate":"2022-05-03","knownRansomwareCampaignUse":"Unknown","product":"WF2419 Devices","requiredAction":"Apply updates per vendor instructions.","vendorProject":"Netis","vulnerabilityName":"Netis WF2419 Devices Remote Code Execution Vulnerability"},"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2019"},"n_packages":0,"n_references":3,"next":{"headline":"Information disclosure in n/a","id":"CVE-2019-19362"},"packages":[],"prev":{"headline":"Privilege escalation in openshift","id":"CVE-2019-19355"},"products":["n/a"],"published":"2020-02-07","related":[{"cvss_score":8.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2018-6391","kev_date_added":null,"published":"2018-01-29"},{"cvss_score":5.4,"headline":"Cross-site scripting in n/a","id":"CVE-2018-5967","kev_date_added":null,"published":"2018-01-25"},{"cvss_score":5.4,"headline":"Cross-site scripting in n/a","id":"CVE-2018-6190","kev_date_added":null,"published":"2018-01-24"}],"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":"open","licence":"CC0 1.0","name":"CISA KEV"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"active","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-10-21","vendors":["n/a"]},"summary":"Authenticated attackers can execute arbitrary system commands as root via the router's tracert diagnostic tool due to insufficient input sanitization.","url":"https://insights.sbomify.com/CVE-2019-19356/"}