{"id":"CVE-2023-35085","aliases":["EUVD-2023-39120","GHSA-h93h-45p3-p324"],"status":"published","title":"An integer overflow vulnerability in all UniFi Access Points and Switches, excluding the Switch...","description":"An integer overflow vulnerability in all UniFi Access Points and Switches, excluding the Switch Flex Mini, with SNMP Monitoring and default settings enabled could allow a Remote Code Execution (RCE).\n\n \n\nAffected Products:\nAll UniFi Access Points (Version 6.5.50 and earlier)\nAll UniFi Switches (Version 6.5.32 and earlier) \n-USW Flex Mini excluded.\n \n\nMitigation:\nUpdate UniFi Access Points to Version 6.5.62 or later.\nUpdate the UniFi Switches to Version 6.5.59 or later.","severity":{"version":"3.0","score":9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01039,"percentile":0.64398,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-190"],"published":"2023-08-10T18:58:17Z","modified":"2026-11-10T12:10:00Z","exploits":[{"source":"pocgithub","id":"maoruiQa/CVE-2023-35085-POC-EXP","title":"maoruiQa/CVE-2023-35085-POC-EXP","date":"2025-04-13","url":"https://github.com/maoruiQa/CVE-2023-35085-POC-EXP"}],"products":[{"vendor":"ubiquiti inc","product":"unifi access points"},{"vendor":"ubiquiti inc","product":"unifi switches"},{"vendor":"ui","product":"unifi_switch_firmware"},{"vendor":"ui","product":"unifi_uap_firmware"}],"references":[{"url":"https://community.ui.com/releases/Security-Advisory-Bulletin-035-035/91107858-9884-44df-b1c6-63c6499f6e56","tags":["x_transferred","Issue Tracking","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-35085"},{"url":"https://github.com/advisories/GHSA-h93h-45p3-p324"}],"sources":{"cve":[{"id":"CVE-2023-35085","description":"An integer overflow vulnerability in all UniFi Access Points and Switches, excluding the Switch Flex Mini, with SNMP Monitoring and default settings enabled could allow a Remote Code Execution (RCE).\n\n \n\nAffected Products:\nAll UniFi Access Points (Version 6.5.50 and earlier)\nAll UniFi Switches (Version 6.5.32 and earlier) \n-USW Flex Mini excluded.\n \n\nMitigation:\nUpdate UniFi Access Points to Version 6.5.62 or later.\nUpdate the UniFi Switches to Version 6.5.59 or later.","status":"published","published":"2023-08-10T18:58:17.222Z","modified":"2024-12-04T16:30:50.323Z","cvss":[{"version":"3.0","score":9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"updated_at":"2026-11-02T14:35:33.794347Z"}],"euvd":[{"id":"EUVD-2023-39120","description":"An integer overflow vulnerability in all UniFi Access Points and Switches, excluding the Switch Flex Mini, with SNMP Monitoring and default settings enabled could allow a Remote Code Execution (RCE).\n\n \n\nAffected Products:\nAll UniFi Access Points (Version 6.5.50 and earlier)\nAll UniFi Switches (Version 6.5.32 and earlier) \n-USW Flex Mini excluded.\n \n\nMitigation:\nUpdate UniFi Access Points to Version 6.5.62 or later.\nUpdate the UniFi Switches to Version 6.5.59 or later.","status":"published","published":"2023-08-10T18:58:17Z","modified":"2024-12-04T16:30:50Z","cvss":[{"version":"3.0","score":9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T00:04:40.891519Z"}],"ghsa":[{"id":"GHSA-h93h-45p3-p324","title":"An integer overflow vulnerability in all UniFi Access Points and Switches, excluding the Switch...","description":"An integer overflow vulnerability in all UniFi Access Points and Switches, excluding the Switch Flex Mini, with SNMP Monitoring and default settings enabled could allow a Remote Code Execution (RCE).\n\n \n\nAffected Products:\nAll UniFi Access Points (Version 6.5.50 and earlier)\nAll UniFi Switches (Version 6.5.32 and earlier) \n-USW Flex Mini excluded.\n \n\nMitigation:\nUpdate UniFi Access Points to Version 6.5.62 or later.\nUpdate the UniFi Switches to Version 6.5.59 or later.","status":"published","published":"2023-08-10T21:30:44Z","modified":"2023-11-10T05:06:12Z","cvss":[{"version":"3.0","score":9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T14:54:57.862055Z"}],"nvd":[{"id":"CVE-2023-35085","description":"An integer overflow vulnerability in all UniFi Access Points and Switches, excluding the Switch Flex Mini, with SNMP Monitoring and default settings enabled could allow a Remote Code Execution (RCE).\n\n \n\nAffected Products:\nAll UniFi Access Points (Version 6.5.50 and earlier)\nAll UniFi Switches (Version 6.5.32 and earlier) \n-USW Flex Mini excluded.\n \n\nMitigation:\nUpdate UniFi Access Points to Version 6.5.62 or later.\nUpdate the UniFi Switches to Version 6.5.59 or later.","status":"published","published":"2023-08-10T19:15:09.73Z","modified":"2026-11-10T12:10:00.177Z","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","assessor":"primary"},{"version":"3.0","score":9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-190"],"updated_at":"2026-11-10T14:19:22.611066Z"}]}}