{"id":"CVE-2021-0152","url":"https://www.cyber-defence.io/tools/cve/CVE-2021-0152","generatedAt":"2026-10-27T22:24:48.719Z","title":"Improper verification of cryptographic signature in the installer for some Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products in Windows 10 may allow an authenticated user to potentially enable denial of service via local access.","description":"Improper verification of cryptographic signature in the installer for some Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products in Windows 10 may allow an authenticated user to potentially enable denial of service via local access.","published":"2021-11-17T20:15:09.000Z","lastModified":"2026-06-17T03:29:19.000Z","status":"Modified","sourceIdentifier":"secure@intel.com","cvss":{"version":"3.1","score":5.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-347"],"affected":["intel/ax210 firmware","intel/ax201 firmware","intel/ax200 firmware","intel/ac 9560 firmware","intel/ac 9462 firmware","intel/ac 9461 firmware","intel/ac 9260 firmware","intel/ac 8265 firmware","intel/ac 8260 firmware","intel/ac 3168 firmware","intel/ac 7265 firmware","intel/ac 3165 firmware","intel/ax1675 firmware","intel/ax1650 firmware","intel/ac1550 firmware"],"epss":{"score":0.00146,"percentile":0.03787,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.15%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00540.html","tags":["Vendor Advisory"],"source":"secure@intel.com"},{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00540.html","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-0152","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}