CVE-2019-16651
MEDIUM 5.3EPSS 1.1%
An issue was discovered on Virgin Media Super Hub 3 (based on ARRIS TG2492) devices. Because their SNMP commands have insufficient protection mechanisms, it is possible to use JavaScript and DNS rebinding to leak the WAN IP address of a user (if they are using certain VPN implementations, this would decloak them).
- CVSS v3.1 NVD
- 5.3 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - CVSS v2.0 NVD
- 5.0 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N - EPSS
- 1.15% chance of exploitation in the next 30 days, 66th percentile
- Published
- 2021-09-20
- Updated
- 2024-08-05
Proof-of-concept exploits (1)
Security advisories
- https://fidusinfosec.com/silently-unmasking-virgin-media-vpn-users-in-seconds-cve-2019-16…
- https://portswigger.net/daily-swig/vpn-users-unmasked-by-zero-day-vulnerability-in-virgin…