CVE-2020-6402

high

Description

Insufficient policy enforcement in downloads in Google Chrome on OS X prior to 80.0.3987.87 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension.

References

https://crbug.com/1029375

https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html

http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00015.html

https://access.redhat.com/errata/RHSA-2020:0514

http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00025.html

https://www.debian.org/security/2020/dsa-4638

https://security.gentoo.org/glsa/202003-08

https://lists.fedoraproject.org/archives/list/[email protected]/message/X3B5RWJQD5LA45MYLLR55KZJOJ5NVZGP/

https://lists.fedoraproject.org/archives/list/[email protected]/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57/

Details

Source: MITRE

Published: 2020-02-11

Updated: 2021-09-16

Type: CWE-20

Risk Information

CVSS v2

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 2.8

Severity: HIGH