CVE-2024-6199
HIGH EPSS 6.3%
Published Apr 25, 20251y ago · Modified Jun 17, 20261w ago
7.7 CVSS 4.0
Published Apr 25, 2025 1y ago
Last Modified Jun 17, 2026 1w ago
Description
An unauthenticated attacker on the WAN interface, with the ability to intercept Dynamic DNS (DDNS) traffic between DDNS services and the modem, could manipulate specific responses to include code that forces a buffer overflow on the modem. Customers that have not enabled Dynamic DNS on their modem are not vulnerable.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:U/V:D/RE:M/U:Red Attack Vector Adjacent
Attack Complexity High
Privileges Required None
User Interaction None
Scope N
Threat Intelligence
EPSS Exploit Probability
6.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-120
References 1
- onekey.com https://www.onekey.com/resource/security-advisory-rce-on-viasat-modems-cve-2024-6199
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.