Rapid7 Vulnerability & Exploit Database

MFSA2018-26 Firefox: Security vulnerabilities fixed in Firefox 63 (CVE-2018-12398)

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MFSA2018-26 Firefox: Security vulnerabilities fixed in Firefox 63 (CVE-2018-12398)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
10/23/2018
Created
03/19/2019
Added
10/24/2018
Modified
03/04/2019

Description

By using the reflected URL in some special resource URIs, such as chrome:, it is possible to inject stylesheets and bypass Content Security Policy (CSP). This vulnerability affects Firefox < 63.

Solution(s)

  • mozilla-firefox-upgrade-63_0

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