CVE - CVE-2018-5133

CVE-ID
CVE-2018-5133	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
If the "app.support.baseURL" preference is changed by a malicious local program to contain HTML and script content, this content is not sanitized. It will be executed if a user loads "chrome://browser/content/preferences/in-content/preferences.xul" directly in a tab and executes a search. This stored preference is also executed whenever an EME video player plugin displays a CDM-disabled message as a notification message. This vulnerability affects Firefox < 59.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:103386 URL:http://www.securityfocus.com/bid/103386 CONFIRM:https://bugzilla.mozilla.org/show_bug.cgi?id=1430511 CONFIRM:https://bugzilla.mozilla.org/show_bug.cgi?id=1430974 CONFIRM:https://www.mozilla.org/security/advisories/mfsa2018-06/ SECTRACK:1040514 URL:http://www.securitytracker.com/id/1040514 UBUNTU:USN-3596-1 URL:https://usn.ubuntu.com/3596-1/
Assigning CNA
Mozilla Corporation
Date Record Created
20180103	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20180103)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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