CVE-2019-16651

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 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://fidusinfosec.com/silently-unmasking-virgin-media-vpn-users-in-seconds-cve-2019-16651/	Exploit Third Party Advisory
https://portswigger.net/daily-swig/vpn-users-unmasked-by-zero-day-vulnerability-in-virgin-media-routers	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:virginmedia:super_hub_3_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:virginmedia:super_hub_3:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-09-20 14:15

Updated : 2024-02-28 18:48

NVD link : CVE-2019-16651

Mitre link : CVE-2019-16651

CVE.ORG link : CVE-2019-16651

JSON object : View

Products Affected

virginmedia

super_hub_3_firmware
super_hub_3

CWE

CWE-863

Incorrect Authorization

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