{"id":"CVE-2023-30559","aliases":["EUVD-2023-34940","GHSA-f4m8-c8f7-hw6q"],"status":"published","title":"Wireless Card Firmware Improperly Signed","description":"The firmware update package for the wireless card is not properly signed and can be modified.","severity":{"version":"3.1","score":5.2,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00177,"percentile":0.07337,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-287","CWE-345"],"published":"2023-07-13T17:50:13Z","modified":"2026-06-17T05:55:01Z","products":[{"vendor":"bd","product":"alaris_8015_pcu_firmware"},{"vendor":"becton dickinson \u0026 co","product":"bd alaris™ point-of-care unit (pcu) model 8015"}],"references":[{"url":"https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-alaris-system-with-guardrails-suite-mx","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-30559"},{"url":"https://github.com/advisories/GHSA-f4m8-c8f7-hw6q"}],"sources":{"cve":[{"id":"CVE-2023-30559","title":"Wireless Card Firmware Improperly Signed","description":"The firmware update package for the wireless card is not properly signed and can be modified.","status":"published","published":"2023-07-13T17:50:13.176Z","modified":"2024-08-02T14:28:51.809Z","cvss":[{"version":"3.1","score":5.2,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-20","CWE-345"],"updated_at":"2026-11-02T14:35:22.640346Z"}],"euvd":[{"id":"EUVD-2023-34940","description":"The firmware update package for the wireless card is not properly signed and can be modified.","status":"published","published":"2023-07-13T17:50:13Z","modified":"2024-08-02T14:28:51Z","cvss":[{"version":"3.1","score":5.2,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T03:50:05.51254Z"}],"ghsa":[{"id":"GHSA-f4m8-c8f7-hw6q","title":"The firmware update package for the wireless card is not properly signed and can be modified.","description":"The firmware update package for the wireless card is not properly signed and can be modified.","status":"published","published":"2023-07-13T18:30:35Z","modified":"2024-02-09T00:31:33Z","cvss":[{"version":"3.1","score":5.2,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"medium"}],"cwes":["CWE-20","CWE-287"],"updated_at":"2026-11-02T14:55:34.624515Z"}],"nvd":[{"id":"CVE-2023-30559","description":"The firmware update package for the wireless card is not properly signed and can be modified.","status":"published","published":"2023-07-13T18:15:09.293Z","modified":"2026-06-17T05:55:01.727Z","cvss":[{"version":"3.1","score":5.2,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-20","CWE-345","CWE-287"],"updated_at":"2026-11-02T14:08:15.91037Z"}]}}