{"id":"CVE-2023-1399","aliases":["EUVD-2023-23655","GHSA-c7p4-qvpp-vjjq"],"status":"published","title":"N6854A Geolocation Server versions 2.4.2 are vulnerable to untrusted data deserialization, which...","description":"N6854A Geolocation Server versions 2.4.2 are vulnerable to untrusted data deserialization, which may allow a malicious actor to escalate privileges in the affected device’s default configuration and achieve remote code execution.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00785,"percentile":0.56531,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2023-03-27T15:11:46Z","modified":"2026-06-17T05:27:52Z","products":[{"vendor":"keysight","product":"n6854a_firmware"},{"vendor":"keysight technologies","product":"n6854a geolocation server"}],"references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-080-01","tags":["x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-1399"},{"url":"https://github.com/advisories/GHSA-c7p4-qvpp-vjjq"}],"sources":{"cve":[{"id":"CVE-2023-1399","description":"\nN6854A Geolocation Server versions 2.4.2 are vulnerable to untrusted data deserialization, which may allow a malicious actor to escalate privileges in the affected device’s default configuration and achieve remote code execution.","status":"published","published":"2023-03-27T15:11:46.873Z","modified":"2025-01-16T21:38:51.2Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:35:32.019713Z"}],"euvd":[{"id":"EUVD-2023-23655","description":"\nN6854A Geolocation Server versions 2.4.2 are vulnerable to untrusted data deserialization, which may allow a malicious actor to escalate privileges in the affected device’s default configuration and achieve remote code execution.","status":"published","published":"2023-03-27T15:11:46Z","modified":"2025-01-16T21:38:51Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:17.573711Z"}],"ghsa":[{"id":"GHSA-c7p4-qvpp-vjjq","title":"N6854A Geolocation Server versions 2.4.2 are vulnerable to untrusted data deserialization, which...","description":"N6854A Geolocation Server versions 2.4.2 are vulnerable to untrusted data deserialization, which may allow a malicious actor to escalate privileges in the affected device’s default configuration and achieve remote code execution.","status":"published","published":"2023-07-06T19:24:12Z","modified":"2024-04-04T05:35:18Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:56:33.854094Z"}],"nvd":[{"id":"CVE-2023-1399","description":"\nN6854A Geolocation Server versions 2.4.2 are vulnerable to untrusted data deserialization, which may allow a malicious actor to escalate privileges in the affected device’s default configuration and achieve remote code execution.","status":"published","published":"2023-03-27T16:15:09.89Z","modified":"2026-06-17T05:27:52.33Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:07:51.883939Z"}]}}