CVE-2020-6425
MEDIUMGoogle Chrome < 80.0.3987.149 - Site Isolation Bypass via Malicious Extension
Title source: llmDescription
Insufficient policy enforcement in extensions in Google Chrome prior to 80.0.3987.149 allowed an attacker who convinced a user to install a malicious extension to bypass site isolation via a crafted Chrome Extension.
References (8)
Core 8
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://chromereleases.googleblog.com/2020/03/stable-channel-update-for-desktop_18.html
Patch, Third Party Advisory x_refsource_misc
https://crbug.com/1031670
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2020/dsa-4645
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWANFIR3PYAL5RJQ4AO3ZS2DYMSF2ZGZ/
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/202003-53
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2DDNOAGIX5D77TTHT6YPMVJ5WTXTCQEI/
Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00037.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57/
Scores
CVSS v3
5.4
EPSS
0.0046
EPSS Percentile
64.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Details
CWE
CWE-20
Status
published
Products (7)
debian/debian_linux
9.0
debian/debian_linux
10.0
fedoraproject/fedora
30
fedoraproject/fedora
31
fedoraproject/fedora
32
google/chrome
< 80.0.3987.149
opensuse/backports
sle-15 sp1
Published
Mar 23, 2020
Tracked Since
Feb 18, 2026