Rapid7 Vulnerability & Exploit Database

MFSA2014-91 Firefox: Privileged access to security wrapped protected objects (CVE-2014-8632)

Back to Search

MFSA2014-91 Firefox: Privileged access to security wrapped protected objects (CVE-2014-8632)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
12/02/2014
Created
07/25/2018
Added
12/08/2014
Modified
04/05/2017

Description

The structured-clone implementation in Mozilla Firefox before 34.0 and SeaMonkey before 2.31 does not properly interact with XrayWrapper property filtering, which allows remote attackers to bypass intended DOM object restrictions by leveraging property availability after XrayWrapper removal.

Solution(s)

  • mozilla-firefox-upgrade-34_0

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;