SARA / Free Tools / CVE / CVE-2022-50695

CVE-2022-50695 — SOUND4 IMPACT/FIRST/PULSE/Eco versions 2

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 attack

CVSS

8.7 HIGH

EPSS

0.84% (top 25.50%)

CWE

CWE-770

Published

2025-12-30T22:41:34.792Z

Last modified

2026-02-18T21:20:29.273Z

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

01What is this vulnerability?

02Affected products

Vendor	Product	Versions
SOUND4 Ltd.	Impact/Pulse/First	Version 2: 1.1/2.15
SOUND4 Ltd.	Impact/Pulse Eco	1.16
SOUND4 Ltd.	BigVoice4	1.2
SOUND4 Ltd.	BigVoice2	1.30
SOUND4 Ltd.	Stream	1.1/2.4.29
Kantar Media	WM2	1.11

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

Patch to a fixed version listed in the vendor advisory (see references below).
Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

Published: 2025-12-30T22:41:34.792Z
Last modified: 2026-02-18T21:20:29.273Z

09References

www.zeroscience.mk — https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5728.php
packetstormsecurity.com — https://packetstormsecurity.com/files/170255/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-I…
exchange.xforce.ibmcloud.com — https://exchange.xforce.ibmcloud.com/vulnerabilities/247948
www.sound4.com — https://www.sound4.com/
www.vulncheck.com — https://www.vulncheck.com/advisories/sound-impactfirstpulseeco-x-icmp-flood-atta…

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