{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-19472 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-19472 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-19472 is a high-severity denial of service vulnerability in Rockwell Automation ArmorStart® LT, published on 1 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-19472 and fix it if it is affected.\n\nWhat it is: CVE-2026-19472 is a high-severity denial of service vulnerability in Rockwell Automation ArmorStart® LT, published on 1 Sep 2026. 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-2026-19472 in the wild and no public exploit code.\n\nAffected product: Rockwell Automation ArmorStart® LT. 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-2026-19472/ (Markdown: https://insights.sbomify.com/CVE-2026-19472/index.md)","id":"CVE-2026-19472","markdown":"https://insights.sbomify.com/CVE-2026-19472/index.md","name":"CVE-2026-19472","record":{"aliases":["GHSA-mh24-4rcj-4gmj"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial motor controller","requires_auth":"none","summary":"An attacker can cause a denial of service on Rockwell ArmorStart LT devices by sending a crafted HTTP PUT request to the embedded web server.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Rockwell","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling"}],"description":"A denial-of-service security issue exists within ArmorStart® LT. The security issue stems from improper handling of a crafted HTTP PUT request sent to the embedded web server. This can result in a loss of web server availability","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":"Rockwell Automation ArmorStart® LT Denial Of Service","id":"CVE-2026-19472","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"@fastify/multipart vulnerable to Denial of Service via temporary file leak on aborted upload","id":"CVE-2026-19474"},"packages":[],"prev":{"headline":"Rockwell Automation ArmorStart® LT Stored Cross-site scripting","id":"CVE-2026-19471"},"products":["ArmorStart® LT"],"published":"2026-09-01","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-01","vendors":["Rockwell Automation"]},"summary":"An attacker can cause a denial of service on Rockwell ArmorStart LT devices by sending a crafted HTTP PUT request to the embedded web server.","url":"https://insights.sbomify.com/CVE-2026-19472/"}