Vulnerability details
CVE-2022-50793
Kantar Media WM2SOUND4 BigVoice2SOUND4 BigVoice4SOUND4 Impact/Pulse EcoSOUND4 Impact/Pulse/FirstSOUND4 Stream
SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Authenticated Command Injection via www-data-handler.php
CVSS 4.0
8.7High
Official description
SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x contains an authenticated command injection vulnerability in the www-data-handler.php script that allows attackers to inject system commands through the 'services' POST parameter. Attackers can exploit this vulnerability by crafting malicious 'services' parameter values to execute arbitrary system commands with www-data user privileges.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.7High | 4.0 | CVEProject cvelistV5 (CNA) (VulnCheck) | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| 8.8High | 3.1 | CVEProject cvelistV5 (CNA) (VulnCheck) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Kantar Media | WM2 | 1.11 | CVEProject cvelistV5 (CNA) |
| SOUND4 Ltd. | BigVoice2 | 1.30 | CVEProject cvelistV5 (CNA) |
| SOUND4 Ltd. | BigVoice4 | 1.2 | CVEProject cvelistV5 (CNA) |
| SOUND4 Ltd. | Impact/Pulse Eco | 1.16 | CVEProject cvelistV5 (CNA) |
| SOUND4 Ltd. | Impact/Pulse/First | Version 2: 1.1/2.15 | CVEProject cvelistV5 (CNA) |
| SOUND4 Ltd. | Stream | 1.1/2.4.29 | CVEProject cvelistV5 (CNA) |
References and advisories
5- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5737.php third-party-advisory
- https://packetstormsecurity.com/files/170264/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-services-Command-Injection.html exploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/247917 vdb-entry
- https://www.sound4.com/ product
- https://www.vulncheck.com/advisories/sound-impactfirstpulseeco-x-authenticated-command-injection-via-www-data-handlerphp third-party-advisory
Kolun on Telegram @kolunsec
Exploited CVEs, key news and a daily digest
Alerts for this product's next CVEsFollow the product to get new vulnerabilities on Telegram.
Details
- Published
- 2025-12-31
- Last updated
- 2026-10-01
- State
- Published
- Assigner (CNA)
- VulnCheck
Exploit prediction (EPSS)
3.12%
Probability of exploitation in 30 days
87.8%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- Proof of concept
- Technical impact
- Total
Weaknesses (CWE)
- CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')