Rapid7 Vulnerability & Exploit Database

MFSA2012-15 Firefox: XSS with multiple Content Security Policy headers (CVE-2012-0451)

Back to Search

MFSA2012-15 Firefox: XSS with multiple Content Security Policy headers (CVE-2012-0451)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
03/14/2012
Created
07/25/2018
Added
06/14/2012
Modified
01/15/2018

Description

CRLF injection vulnerability in Mozilla Firefox 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 allows remote web servers to bypass intended Content Security Policy (CSP) restrictions and possibly conduct cross-site scripting (XSS) attacks via crafted HTTP headers.

Solution(s)

  • mozilla-firefox-esr-upgrade-10_0_3
  • mozilla-firefox-upgrade-11_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

;