Medium severity5.3NVD Advisory· Published Sep 20, 2021· Updated Jun 17, 2026
CVE-2019-16651
CVE-2019-16651
Description
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).
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Affected products
3- cpe:2.3:o:virginmedia:super_hub_3_firmware:-:*:*:*:*:*:*:*
- Virgin Media/Super Hub 3description
Patches
Vulnerability mechanics
References
2- fidusinfosec.com/silently-unmasking-virgin-media-vpn-users-in-seconds-cve-2019-16651/nvdExploitThird Party Advisory
- portswigger.net/daily-swig/vpn-users-unmasked-by-zero-day-vulnerability-in-virgin-media-routersnvdThird Party Advisory
News mentions
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