CVE-2015-0807

The navigator.sendBeacon implementation in Mozilla Firefox before 37.0, Firefox ESR 31.x before 31.6, and Thunderbird before 31.6 processes HTTP 30x status…

published April 1, 2015

CVSS
—
EPSS
1%
Percentile
67.1
In the wild
Unconfirmed
What it is

The navigator.sendBeacon implementation in Mozilla Firefox before 37.0, Firefox ESR 31.x before 31.6, and Thunderbird before 31.6 processes HTTP 30x status codes for redirects after a preflight request has occurred, which allows remote attackers to bypass intended CORS access-control checks and conduct cross-site request forgery (CSRF) attacks via a crafted web site, a similar issue to CVE-2014-8638.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01175 · 67.1th percentile
Published
2015-04-01T10:00Z
EPSS history
Timeline
  • 01 APR 10:00Z
    The navigator.sendBeacon implementation in Mozilla Firefox before 37.0, Firefox ESR 31.x before 31.6, and Thunderbird before 31.6 processes HTTP 30x status…
    cvelistv5