1. Home
  2. Vulnerabilities
  3. CVE-2020-6813

CVE-2020-6813

CVSS v3.1 5.3 (Medium)
53% Progress
CVSS v2.0 5 (Medium)
50% Progress
EPSS 0.08 % (37th)
0.08% Progress
Affected Products 1
Advisories 5
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

When protecting CSS blocks with the nonce feature of Content Security Policy, the @import statement in the CSS block could allow an attacker to inject arbitrary styles, bypassing the intent of the Content Security Policy. This vulnerability affects Firefox < 74.

Weaknesses
CWE-NVD-Other
CVE Status
PUBLISHED
CNA
Mozilla Corporation
Published Date
2020-03-25 22:15:12
(4 years ago)
Updated Date
2020-03-30 18:24:27
(4 years ago)

Affected Products

Mozilla

Configuration #1

    CPE23 From Up To
  Mozilla Firefox prior 74.0 version cpe:2.3:a:mozilla:firefox < 74.0