5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.005 Low
EPSS
Percentile
77.1%
Mozilla Firefox before 43.0 does not properly restrict the availability of
IFRAME Resource Timing API times, which allows remote attackers to bypass
the Same Origin Policy and obtain sensitive information via crafted
JavaScript code that leverages history.back and performance.getEntries
calls, a related issue to CVE-2015-1300.