{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-19188 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-19188 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-19188 is a critical command injection vulnerability in Haiwell IoT Cloud HMI Gateway, published on 14 Aug 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-2026-19188 and fix it if it is affected.\n\nWhat it is: CVE-2026-19188 is a critical command injection vulnerability in Haiwell IoT Cloud HMI Gateway, published on 14 Aug 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-2026-19188 in the wild and no public exploit code.\n\nAffected product: Haiwell IoT Cloud HMI Gateway. 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-2026-19188/ (Markdown: https://insights.sbomify.com/CVE-2026-19188/index.md)","id":"CVE-2026-19188","markdown":"https://insights.sbomify.com/CVE-2026-19188/index.md","name":"CVE-2026-19188","record":{"aliases":["GHSA-xjrj-4jhg-7qmh"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"IoT HMI Gateway","requires_auth":"none","summary":"Attackers can execute arbitrary OS commands with root privileges via the Net Check feature in Haiwell IoT Cloud HMI Gateways.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[],"cvss":{"score":10,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","version":"4.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"A critical OS command injection vulnerability has been identified in the\n Haiwell IoT Cloud HMI Gateway product. The vulnerability exists in the \nNet Check feature accessible via the /setting endpoint. The cmdPing \nSocket.io event fails to properly sanitize user-supplied input before \npassing it to the underlying operating system, allowing an attacker to \ninject and execute arbitrary OS commands with root privileges.","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":"Haiwell IoT Cloud HMI Gateway OS Command Injection","id":"CVE-2026-19188","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Power Sofware PowerISO Kernel Driver scdemu.sys privileges management","id":"CVE-2026-19189"},"packages":[],"prev":{"headline":"Integer underflow in IEEE 802.15.4 frame decryption leads to out-of-bounds read and write","id":"CVE-2026-19186"},"products":["Haiwell IoT Cloud HMI Gateway"],"published":"2026-08-14","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":"total"},"state":"PUBLISHED","updated":"2026-08-14","vendors":["Haiwell"]},"summary":"Attackers can execute arbitrary OS commands with root privileges via the Net Check feature in Haiwell IoT Cloud HMI Gateways.","url":"https://insights.sbomify.com/CVE-2026-19188/"}