{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-123993 exists.","exposure":"","fix":"No fix has been published for CVE-2026-123993 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-123993 is a high-severity vulnerability in Hisense VIDAA, published on 6 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-123993 and fix it if it is affected.\n\nWhat it is: CVE-2026-123993 is a high-severity vulnerability in Hisense VIDAA, published on 6 Nov 2026. \nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-123993 exists.\n\nAffected product: Hisense VIDAA. 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-2026-123993/ (Markdown: https://insights.sbomify.com/CVE-2026-123993/index.md)","id":"CVE-2026-123993","markdown":"https://insights.sbomify.com/CVE-2026-123993/index.md","name":"CVE-2026-123993","record":{"aliases":["GHSA-fc56-2cmc-39gc"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-489","name":"Active Debug Code"},{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"Hisense VIDAA Smart TV firmware V0000.01.00a.P0220 contains an unauthenticated access vulnerability where a QA build of the Google Cobalt browser engine exposes the WebDriver automation server on TCP port 4444 across all network interfaces without any authentication or pairing requirement. A LAN-adjacent attacker can connect to the exposed WebDriver service to execute arbitrary JavaScript, read and exfiltrate sensitive localStorage data including ACR telemetry, MAC addresses, ad-service credentials, and location data, inject persistent content onto the display, and access the window.hisense native bridge to perform filesystem read/write and system-state operations.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Hisense VIDAA Smart TV Unauthenticated WebDriver Remote Access","id":"CVE-2026-123993","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Hisense VIDAA Smart TV DIAL Service Unauthenticated Access","id":"CVE-2026-123994"},"nickname":null,"packages":[],"prev":{"headline":"DataEase SVG StaticResourceServer.java StaticResourceServer.validateSvgContent cross site scripting","id":"CVE-2026-123992"},"products":["VIDAA"],"published":"2026-11-06","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":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-11-09","vendors":["Hisense"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-123993/"}