Firefox < 36.0.4 SVG Bypass Privilege Escalation

High Nessus Plugin ID 82041


The remote Windows host contains a web browser that is affected by a privilege escalation vulnerability.


The version of Mozilla Firefox installed on the remote Windows host is prior to 36.0.4. It is, therefore, affected by a privilege escalation vulnerability due to a flaw within 'docshell/base/nsDocShell.cpp', which relates to SVG format content navigation. A remote attacker can exploit this to bypass same-origin policy protections, allowing a possible execution of arbitrary scripts in a privileged context.


Upgrade to Firefox 36.0.4 or later.

See Also

Plugin Details

Severity: High

ID: 82041

File Name: mozilla_firefox_36_0_4.nasl

Version: $Revision: 1.5 $

Type: local

Agent: windows

Family: Windows

Published: 2015/03/24

Modified: 2015/04/05

Dependencies: 20862

Risk Information

Risk Factor: High


Base Score: 9.3

Temporal Score: 8.1

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Temporal Vector: CVSS2#E:ND/RL:OF/RC:C

Vulnerability Information

CPE: cpe:/a:mozilla:firefox

Required KB Items: Mozilla/Firefox/Version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2015/03/20

Vulnerability Publication Date: 2015/03/18

Reference Information

CVE: CVE-2015-0818

BID: 73265

OSVDB: 119752