CVE-2015-4478

Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 do not impose certain ECMAScript 6 requirements on JavaScript object properties, which allows…

published August 16, 2015

CVSS
—
EPSS
3%
Percentile
86.4
In the wild
Unconfirmed
What it is

Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 do not impose certain ECMAScript 6 requirements on JavaScript object properties, which allows remote attackers to bypass the Same Origin Policy via the reviver parameter to the JSON.parse method.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02810 · 86.4th percentile
Published
2015-08-16T01:00Z
EPSS history
Timeline
  • 16 AUG 01:00Z
    Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 do not impose certain ECMAScript 6 requirements on JavaScript object properties, which allows…
    cvelistv5