CVE-2022-50695 Details
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.
A denial-of-service vulnerability has been identified in SOUND4 Impact, First, Pulse, and Eco versions 2.x. This vulnerability allows unauthenticated attackers to send ICMP signals to arbitrary hosts, potentially leading to network flooding attacks. The issue arises from the application's network command scripts, which can be exploited using the ping, traceroute, and DNS command functionalities. Affected products include SOUND4 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, and WM2 (Kantar Media) 1.11.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Feb 18, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/247948 | [email protected] | Third Party Advisory |
| https://packetstormsecurity.com/files/170255/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-ICMP-Flood-Attack.html | [email protected] | ExploitThird Party AdvisoryVDB Entry |
| https://www.sound4.com/ | [email protected] | Product |
| https://www.vulncheck.com/advisories/sound-impactfirstpulseeco-x-icmp-flood-attack-via-network-commands | [email protected] | Third Party Advisory |
| https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5728.php | [email protected] | ExploitThird Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-770 | Allocation of Resources Without Limits or Throttling | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| sound4 impact firmware | 2.15 1.69 |
CPE
Remediation
| |
| sound4 impact | 2.0 1.0 |
CPE
Remediation
| |
| sound4 pulse firmware | 2.15 1.69 |
CPE
Remediation
| |
| sound4 pulse | 2.0 1.0 |
CPE
Remediation
| |
| sound4 first firmware | 2.15 1.69 |
CPE
Remediation
| |
| sound4 first | 2.0 1.0 |
CPE
Remediation
| |
| sound4 impact eco firmware | 1.16 |
CPE
Remediation
| |
| sound4 impact eco | All versions |
CPE
Remediation
| |
| sound4 stream extension | 2.4.29 |
CPE
Remediation
| |
| sound4 wm2 firmware | 1.11 |
CPE
Remediation
| |
| sound4 wm2 | All versions |
CPE
Remediation
| |
| sound4 big voice2 firmware | 1.30 |
CPE
Remediation
| |
| sound4 big voice2 | All versions |
CPE
Remediation
| |
| sound4 big voice4 firmware | 1.2 |
CPE
Remediation
| |
| sound4 big voice4 | All versions |
CPE
Remediation
| |
| sound4 pulse eco firmware | 1.16 |
CPE
Remediation
| |
| sound4 pulse eco | All versions |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jan 16, 2026 | CVE Modified | [email protected] |
| Jan 13, 2026 | Initial Analysis | [email protected] |
| Dec 30, 2025 | New CVE Received | [email protected] |