Resource exhaustion in Kantar Media Wm2
CVE-2022-50695
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.008 (56.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 56.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: -0.000
Affected products
- Kantar Media Wm2 — versions 1.11
- Sound4 Big Voice2
- Sound4 Big Voice2 Firmware — versions 1.30
- Sound4 Big Voice4
- Sound4 Big Voice4 Firmware — versions 1.2
- Sound4 First — versions 2.0, 1.0
- Sound4 First Firmware — versions 2.15, 1.69
- Sound4 Impact — versions 2.0, 1.0
- Sound4 Impact Eco
- Sound4 Impact Eco Firmware — versions 1.16
Weakness classification (CWE)
References
- Zero Science Lab Disclosure (ZSL-2022-5728) (Exploit, Third Party Advisory, third-party-advisory)
- Packet Storm Security Exploit Details (Exploit, exploit, Third Party Advisory, VDB Entry)
- IBM X-Force Vulnerability Exchange (Third Party Advisory, vdb-entry)
- SOUND4 Product Homepage (Product, product)
- VulnCheck Advisory: SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x ICMP Flood Attack via Network Commands (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2022-50695?
- CVE-2022-50695 is a high-severity vulnerability in Kantar Media Wm2, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2025-12-30.
- How severe is CVE-2022-50695?
- High severity. CVSS v3 base score is 7.5 out of 10.