{"id":"CVE-2023-36905","aliases":["EUVD-2023-40825","GHSA-32hv-227c-chpv"],"status":"published","title":"Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability","description":"Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.01747,"percentile":0.77983,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2023-08-08T17:08:25Z","modified":"2026-08-10T16:18:32Z","products":[{"vendor":"microsoft","product":"windows 10 version 1507"},{"vendor":"microsoft","product":"windows 10 version 1607"},{"vendor":"microsoft","product":"windows 10 version 1809"},{"vendor":"microsoft","product":"windows 10 version 21h2"},{"vendor":"microsoft","product":"windows 10 version 22h2"},{"vendor":"microsoft","product":"windows 11 version 21h2"},{"vendor":"microsoft","product":"windows 11 version 22h2"},{"vendor":"microsoft","product":"windows server 2016"},{"vendor":"microsoft","product":"windows server 2016 (server core installation)"},{"vendor":"microsoft","product":"windows server 2019"},{"vendor":"microsoft","product":"windows server 2019 (server core installation)"},{"vendor":"microsoft","product":"windows_10"},{"vendor":"microsoft","product":"windows_10_1607"},{"vendor":"microsoft","product":"windows_10_1809"},{"vendor":"microsoft","product":"windows_10_21h2"},{"vendor":"microsoft","product":"windows_10_22h2"},{"vendor":"microsoft","product":"windows_11_21h2"},{"vendor":"microsoft","product":"windows_11_22h2"},{"vendor":"microsoft","product":"windows_server_2016"},{"vendor":"microsoft","product":"windows_server_2019"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36905","tags":["vendor-advisory","patch","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-36905"},{"url":"https://github.com/advisories/GHSA-32hv-227c-chpv"}],"sources":{"cve":[{"id":"CVE-2023-36905","title":"Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability","description":"Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability","status":"published","published":"2023-08-08T17:08:25.526Z","modified":"2026-08-10T15:11:27.095Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:35:28.218693Z"}],"euvd":[{"id":"EUVD-2023-40825","description":"Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability","status":"published","published":"2023-08-08T17:08:25Z","modified":"2026-08-10T15:11:27Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-02T18:02:04.178454Z"}],"ghsa":[{"id":"GHSA-32hv-227c-chpv","title":"Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability","description":"Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability","status":"published","published":"2023-08-08T18:30:37Z","modified":"2024-04-11T21:02:48Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T14:57:06.434267Z"}],"nvd":[{"id":"CVE-2023-36905","description":"Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability","status":"published","published":"2023-08-08T18:15:16.407Z","modified":"2026-08-10T16:18:32.89Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:08:22.812138Z"}]}}