Vulnerability in Kantar Media Wm2
CVE-2022-50692
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.
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:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.006 (46.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 47th percentile — 46.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · 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 1.0, 2.0
- Sound4 First Firmware — versions 1.69, 2.15
- Sound4 Impact — versions 1.0, 2.0
- Sound4 Impact Eco
- Sound4 Impact Eco Firmware — versions 1.16
Weakness classification (CWE)
References
- Zero Science Lab Disclosure (ZSL-2022-5724) (Exploit, Third Party Advisory, third-party-advisory)
- Packet Storm Security Exploit Entry (Exploit, exploit, Third Party Advisory)
- CXSecurity Vulnerability Listing (Exploit, Third Party Advisory, third-party-advisory)
- IBM X-Force Vulnerability Exchange (Third Party Advisory, vdb-entry)
- SOUND4 Product Homepage (Product, product)
- VulnCheck Advisory: SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Insufficient Session Expiration Vulnerability (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2022-50692?
- CVE-2022-50692 is a high-severity vulnerability in Kantar Media Wm2, classified under Insufficient Session Expiration. CVSS score: 7.5/10. Published 2025-12-30.
- How severe is CVE-2022-50692?
- High severity. CVSS v3 base score is 7.5 out of 10.