CVE-2022-50692
Last modified
CVE-2022-50692 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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 active user sessions and gain unauthorized access to the application.. EPSS estimates a 0.50% chance of exploitation in the next 30 days.
Description
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 active user sessions and gain unauthorized access to the application.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/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
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sound4 | Stream Extension | 2.4.29 |
| Sound4 | Wm2 Firmware | 1.11 |
| Sound4 | Big Voice2 Firmware | 1.30 |
| Sound4 | Big Voice4 Firmware | 1.2 |
| Sound4 | Pulse Eco Firmware | 1.16 |
| Sound4 | Impact Eco Firmware | 1.16 |
| Sound4 | First Firmware | 1.69 |
| Sound4 | First Firmware | 2.15 |
| Sound4 | Pulse Firmware | 1.69 |
| Sound4 | Pulse Firmware | 2.15 |
| Sound4 | Impact Firmware | 1.69 |
| Sound4 | Impact Firmware | 2.15 |
References
- https://cxsecurity.com/issue/WLB-2022120030Exploit, Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/247956Third Party Advisory
- https://packetstormsecurity.com/files/170251/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-Insufficient-Session-Expiration.htmlExploit, Third Party Advisory
- https://www.sound4.com/Product
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5724.phpExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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