Back to Database
Status published
Medium
CVE-2018-6608
In the WebRTC component in Opera 51.0.2830.55, after visiting a...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2018-6608
Credits & Attribution
No credits recorded in the NVD database.
References
- https://github.com/VoidSec/WebRTC-Leak
- https://voidsec.com/vpn-leak/
- https://news.ycombinator.com/item?id=16699270
- https://docs.google.com/spreadsheets/d/1Nm7mxfFvmdn-3Az-BtE5O0BIdbJiIAWUnkoAF_v_0ug/edit?usp=sharing
- https://www.bleepingcomputer.com/news/security/many-vpn-providers-leak-customers-ip-address-via-webrtc-bug/
More from opera
View All →CVE-2019-18624
Opera Mini for Android allows attackers to bypass intended restrictions...
Critical
9.8
CVE-2019-13607
The Opera Mini application through 16.0.14 for iOS has a...
Medium
6.1
CVE-2019-12278
Opera through 53 on Android allows Address Bar Spoofing. Characters...
Medium
4.3
CVE-2018-18913
Opera before 57.0.3098.106 is vulnerable to a DLL Search Order...
High
7.8
CVE-2018-16135
The Opera Mini application 47.1.2249.129326 for Android allows remote attackers...
Unknown
0
Affected Vendor
opera
View all reports →Affected Software
opera browser
Vulnerable Versions:
51.0.2830.55
Timeline
Official Publish:
March 28th, 2018
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.