CVE-2018-11713
Last modified
CVE-2018-11713 is a vulnerability of currently unknown severity. WebCore/platform/network/soup/SocketStreamHandleImplSoup.cpp in the libsoup network backend of WebKit, as used in WebKitGTK+ prior to version 2.20.0 or without libsoup 2.62.0, unexpectedly failed to use system proxy settings for WebSocket connections. As a result, users could be deanonymized by crafted web sites via a WebSocket connection.. EPSS estimates a 1.59% chance of exploitation in the next 30 days.
Description
WebCore/platform/network/soup/SocketStreamHandleImplSoup.cpp in the libsoup network backend of WebKit, as used in WebKitGTK+ prior to version 2.20.0 or without libsoup 2.62.0, unexpectedly failed to use system proxy settings for WebSocket connections. As a result, users could be deanonymized by crafted web sites via a WebSocket connection.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Webkitgtk | Webkitgtk\+ | < 2.20.0 |
| Gnome | Libsoup | < 2.62.0 |
References
- https://bugs.webkit.org/show_bug.cgi?id=126384Issue Tracking, Patch, Third Party Advisory
- https://trac.webkit.org/changeset/228088/webkitIssue Tracking, Patch, Third Party Advisory
- https://bugs.webkit.org/show_bug.cgi?id=126384Issue Tracking, Patch, Third Party Advisory
- https://trac.webkit.org/changeset/228088/webkitIssue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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