Vulnerability in Google Chrome
CVE-2020-6420
Insufficient policy enforcement in media in Google Chrome prior to 80.0.3987.132 allowed a remote attacker to bypass same origin policy via a crafted HTML page.
EPSS: 0.013 (67.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Google Chrome — versions unspecified
- Debian Debian_linux — versions 9.0, 10.0
- Fedoraproject Fedora — versions 30
References
- chrome-cve-admin@google.com (Permissions Required, Third Party Advisory, x_refsource_MISC)
- chrome-cve-admin@google.com (x_refsource_MISC, Release Notes, Vendor Advisory)
- chrome-cve-admin@google.com (x_refsource_FEDORA, vendor-advisory)
Frequently asked questions
- What is CVE-2020-6420?
- CVE-2020-6420 is a high-severity vulnerability in Google Chrome. CVSS score: 8.8/10. Published 2020-03-23.
- How severe is CVE-2020-6420?
- High severity. CVSS v3 base score is 8.8 out of 10.