CVE-2018-12398

By using the reflected URL in some special resource URIs, such as chrome:, it is possible to inject stylesheets and bypass Content Security Policy (CSP)

published February 28, 2019

CVSS
—
EPSS
2%
Percentile
75.8
In the wild
Unconfirmed
What it is

By using the reflected URL in some special resource URIs, such as chrome:, it is possible to inject stylesheets and bypass Content Security Policy (CSP). This vulnerability affects Firefox < 63.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01617 · 75.8th percentile
Published
2019-02-28T18:00Z
EPSS history
Timeline
  • 28 FEB 18:00Z
    By using the reflected URL in some special resource URIs, such as chrome:, it is possible to inject stylesheets and bypass Content Security Policy (CSP)
    cvelistv5