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CVE-2022-50692

SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Insufficient Session Expiration Vulnerability

Published: Dec 30, 2025Updated: Jan 20, 2026 Sources: CVE List NVDCWE-613
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.5%
Top 61.1%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-613

Affected Products

impact firmwaresound4ICS / OT / IoT
pulse firmwaresound4ICS / OT / IoT
first firmwaresound4ICS / OT / IoT
impact eco firmwaresound4ICS / OT / IoT
pulse eco firmwaresound4ICS / OT / IoT
sound4commercialICS / OT / IoTaka sound4
and 10 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details

MITRE ATT&CK

2 techniques
Defense Evasion
Initial Access
View detailed technique mapping

References

https://cxsecurity.com/issue/WLB-2022120030
cxsecurity.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/247956
exchange.xforce.ibmcloud.com
https://packetstormsecurity.com/files/170251/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-Insufficient-Session-Expiration.html
packetstormsecurity.com
and 3 more references View all →

Timeline

Published
Dec 30, 2025
Last Updated
Jan 20, 2026

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