CVE-2018-5167 Information

Description

The web console and JavaScript debugger do not sanitize all output that can be hyperlinked. Both will display \chrome:\ links as active clickable hyperlinks in their output. Web sites should not be able to directly link to internal chrome pages. Additionally the JavaScript debugger will display \javascript:\ links which users could be tricked into clicking by malicious sites. This vulnerability affects Firefox 60.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Reference

http://www.securityfocus.com/bid/104139 http://www.securitytracker.com/id/1040896 https://bugzilla.mozilla.org/show_bug.cgi?id=1447969 https://usn.ubuntu.com/3645-1/ https://www.mozilla.org/security/advisories/mfsa2018-11/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

NONE

Base Severity

4.3