National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-5175 Detail

Description

A mechanism to bypass Content Security Policy (CSP) protections on sites that have a "script-src" policy of "'strict-dynamic'". If a target website contains an HTML injection flaw an attacker could inject a reference to a copy of the "require.js" library that is part of Firefox's Developer Tools, and then use a known technique using that library to bypass the CSP restrictions on executing injected scripts. This vulnerability affects Firefox < 60.

Source:  MITRE
Description Last Modified:  06/11/2018

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/104139
http://www.securitytracker.com/id/1040896
https://bugzilla.mozilla.org/show_bug.cgi?id=1432358
https://usn.ubuntu.com/3645-1/
https://www.mozilla.org/security/advisories/mfsa2018-11/

Technical Details

Vulnerability Type (View All)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-5175
NVD Published Date:
06/11/2018
NVD Last Modified:
06/12/2018