CVE Vulnerability

CVE-2018-6608

In the WebRTC component in Opera 51.0.2830.55, after visiting a web site that attempts to gather complete client information (such as https://ip.voidsec.com), the browser can disclose a private IP address in a STUN request.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

4.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://www.bleepingcomputer.com/news/security/many-vpn-providers-leak-customers-ip-address-via-webrtc-bug/ Third Party Advisory
https://voidsec.com/vpn-leak/ Third Party Advisory
https://news.ycombinator.com/item?id=16699270 Issue Tracking
https://github.com/VoidSec/WebRTC-Leak Third Party Advisory
https://docs.google.com/spreadsheets/d/1Nm7mxfFvmdn-3Az-BtE5O0BIdbJiIAWUnkoAF_v_0ug/edit?usp=sharing Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:opera:opera_browser:51.0.2830.55:*:*:*:*:*:*:*
Information

Published : 2018-03-28 09:29

Updated : 2018-04-23 01:10

NVD link : CVE-2018-6608

Mitre link : CVE-2018-6608

Products Affected
No products.
CWE
CWE-200