{"id":"CVE-2023-53965","aliases":["EUVD-2023-60227","GHSA-34xc-rrm5-3hhj"],"status":"published","title":"SOUND4 Server Service 4.1.102 Local Privilege Escalation via Unquoted Service Path","description":"SOUND4 Server Service 4.1.102 contains an unquoted service path vulnerability that allows local non-privileged users to potentially execute code with elevated system privileges. Attackers can exploit the unquoted binary path by inserting malicious code in the system root path that could execute with LocalSystem privileges during service startup.","severity":{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00236,"percentile":0.14792,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-428"],"published":"2025-12-22T21:35:29Z","modified":"2026-10-28T19:10:00Z","products":[{"vendor":"sound4","product":"big_voice_firmware"},{"vendor":"sound4","product":"first_firmware"},{"vendor":"sound4","product":"impact_eco_firmware"},{"vendor":"sound4","product":"impact_firmware"},{"vendor":"sound4","product":"ip_connect_firmware"},{"vendor":"sound4","product":"playout_ula8_firmware"},{"vendor":"sound4","product":"pulse_eco_firmware"},{"vendor":"sound4","product":"pulse_firmware"},{"vendor":"sound4","product":"stream_x2_firmware"},{"vendor":"sound4","product":"stream_x4_firmware"},{"vendor":"sound4","product":"stream_x8_firmware"},{"vendor":"sound4","product":"voice_ula2_firmware"},{"vendor":"sound4","product":"voice_ula4_firmware"},{"vendor":"sound4","product":"voice_ula8_firmware"},{"vendor":"sound4","product":"wm2_firmware"},{"vendor":"sound4 ltd.","product":"sound4 server service"}],"references":[{"url":"https://www.exploit-db.com/exploits/51167","tags":["exploit","Exploit","Third Party Advisory"]},{"url":"https://web.archive.org/web/20221207074555/https://www.sound4.com/","tags":["product","Product"]},{"url":"https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5721.php","tags":["third-party-advisory","exploit","Exploit","Third Party Advisory"]},{"url":"https://www.vulncheck.com/advisories/sound-server-service-local-privilege-escalation-via-unquoted-service-path","tags":["third-party-advisory","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-53965"},{"url":"https://web.archive.org/web/20221207074555/https://www.sound4.com"},{"url":"https://github.com/advisories/GHSA-34xc-rrm5-3hhj"}],"sources":{"cve":[{"id":"CVE-2023-53965","title":"SOUND4 Server Service 4.1.102 Local Privilege Escalation via Unquoted Service Path","description":"SOUND4 Server Service 4.1.102 contains an unquoted service path vulnerability that allows local non-privileged users to potentially execute code with elevated system privileges. Attackers can exploit the unquoted binary path by inserting malicious code in the system root path that could execute with LocalSystem privileges during service startup.","status":"published","published":"2025-12-22T21:35:29.98Z","modified":"2025-12-22T22:05:26.914Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"},{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-428"],"updated_at":"2026-11-02T14:35:31.657022Z"}],"euvd":[{"id":"EUVD-2023-60227","description":"SOUND4 Server Service 4.1.102 contains an unquoted service path vulnerability that allows local non-privileged users to potentially execute code with elevated system privileges. Attackers can exploit the unquoted binary path by inserting malicious code in the system root path that could execute with LocalSystem privileges during service startup.","status":"published","published":"2025-12-22T21:35:29Z","modified":"2025-12-22T22:05:26Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T19:49:01.709544Z"}],"ghsa":[{"id":"GHSA-34xc-rrm5-3hhj","title":"SOUND4 Server Service 4.1.102 contains an unquoted service path vulnerability that allows local...","description":"SOUND4 Server Service 4.1.102 contains an unquoted service path vulnerability that allows local non-privileged users to potentially execute code with elevated system privileges. Attackers can exploit the unquoted binary path by inserting malicious code in the system root path that could execute with LocalSystem privileges during service startup.","status":"published","published":"2025-12-23T00:30:31Z","modified":"2025-12-23T00:30:38Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"},{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-428"],"updated_at":"2026-11-02T15:05:19.281484Z"}],"nvd":[{"id":"CVE-2023-53965","description":"SOUND4 Server Service 4.1.102 contains an unquoted service path vulnerability that allows local non-privileged users to potentially execute code with elevated system privileges. Attackers can exploit the unquoted binary path by inserting malicious code in the system root path that could execute with LocalSystem privileges during service startup.","status":"published","published":"2025-12-22T22:16:01.027Z","modified":"2026-10-28T19:10:00.193Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"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":"primary"}],"cwes":["CWE-428"],"updated_at":"2026-11-02T14:09:26.50087Z"}]}}