{"id":"CVE-2022-50692","title":"SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Insufficient Session Expiration Vulnerability","summary":"SOUND4 IMPACT/FIRST/PULSE/Eco versions 2.x and below contain an insufficient session expiration vulnerability that allows attackers to reuse old session credentials. Attackers can exploit weak session management to potentially hijack act…","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","cvssSource":"cna","cwe":["CWE-613"],"vendor":"SOUND4 Ltd.","product":"Impact/Pulse/First","affected":["Impact/Pulse/First Version 2: 1.1/2.15","impact_pulse_eco 1.16","BigVoice4 1.2","BigVoice2 1.30","Stream 1.1/2.4.29","WM2 1.11"],"ssvc":{"exploitation":"poc","automatable":"yes","technicalImpact":"partial","timestamp":"2026-01-05T19:27:51.531478Z"},"exploitAvailable":true,"published":"2025-12-30","updated":"2026-10-01","sourceUpdated":"2026-10-01T19:19:04.509Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2022-50692","references":[{"url":"https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5724.php","label":"Zero Science Lab Disclosure (ZSL-2022-5724)"},{"url":"https://packetstormsecurity.com/files/170251/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-Insufficient-Session-Expiration.html","label":"Packet Storm Security Exploit Entry"},{"url":"https://cxsecurity.com/issue/WLB-2022120030","label":"CXSecurity Vulnerability Listing"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/247956","label":"IBM X-Force Vulnerability Exchange"},{"url":"https://www.sound4.com/","label":"SOUND4 Product Homepage"},{"url":"https://www.vulncheck.com/advisories/sound-impactfirstpulseeco-x-insufficient-session-expiration-vulnerability","label":"VulnCheck Advisory: SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Insufficient Session Expiration Vulnerability"}],"tags":["cve.org","exploit-available"],"epss":0.00585,"epssPercentile":0.45957,"ingestedAt":"2026-10-01T19:58:57.582Z","slug":"CVE-2022-50692","body":"## Overview\n\nSOUND4 IMPACT/FIRST/PULSE/Eco versions 2.x and below contain an insufficient session expiration vulnerability that allows attackers to reuse old session credentials. Attackers can exploit weak session management to potentially hijack active user sessions and gain unauthorized access to the application.\n\n## Affected\n\n- `Impact/Pulse/First Version 2: 1.1/2.15`\n- `impact_pulse_eco 1.16`\n- `BigVoice4 1.2`\n- `BigVoice2 1.30`\n- `Stream 1.1/2.4.29`\n- `WM2 1.11`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":53,"depthScoreParts":{"impact":41.3,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[]}