CVE-2019-11762

If two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on…

published January 8, 2020

CVSS
—
EPSS
1%
Percentile
48.5
In the wild
Unconfirmed
What it is

If two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00609 · 48.5th percentile
Published
2020-01-08T19:53Z
EPSS history
Timeline
  • 08 JAN 19:53Z
    If two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on…
    cvelistv5