CVE-2012-0458

Mozilla Firefox before 3.6.28 and 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird before 3.1.20 and 5.0 through 10.0, Thunderbird ESR 10.x before…

published March 14, 2012

CVSS
—
EPSS
3%
Percentile
86.2
In the wild
Unconfirmed
What it is

Mozilla Firefox before 3.6.28 and 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird before 3.1.20 and 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 do not properly restrict setting the home page through the dragging of a URL to the home button, which allows user-assisted remote attackers to execute arbitrary JavaScript code with chrome privileges via a javascript: URL that is later interpreted in the about:sessionrestore context.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02772 · 86.2th percentile
Published
2012-03-14T19:00Z
EPSS history
Timeline
  • 14 MAR 19:00Z
    Mozilla Firefox before 3.6.28 and 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird before 3.1.20 and 5.0 through 10.0, Thunderbird ESR 10.x before…
    cvelistv5