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CVE-2022-50695

SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x ICMP Flood Attack via Network Commands

Published: Dec 30, 2025Updated: Jan 16, 2026 Sources: CVE List NVDCWE-770
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.7%
Top 50.3%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

Description

SOUND4 IMPACT/FIRST/PULSE/Eco versions 2.x contains a network vulnerability that allows unauthenticated attackers to send ICMP signals to arbitrary hosts through network command scripts. Attackers can abuse ping.php, traceroute.php, and dns.php to generate network flooding attacks targeting external hosts.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-770

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

1 technique
Impact
View detailed technique mapping

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/247948
exchange.xforce.ibmcloud.com
https://packetstormsecurity.com/files/170255/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-ICMP-Flood-Attack.html
packetstormsecurity.com
https://www.sound4.com/
sound4.com
and 2 more references View all →

Timeline

Published
Dec 30, 2025
Last Updated
Jan 16, 2026

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