CVE-2020-6495

MEDIUM

Google Chrome < 83.0.4103.97 - Sandbox Escape via Malicious Extension

Title source: llm
STIX 2.1

Description

Insufficient policy enforcement in developer tools in Google Chrome prior to 83.0.4103.97 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension.

References (6)

Core 6
Core References
Permissions Required x_refsource_misc
https://crbug.com/1072116
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/202006-02
Third Party Advisory vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.html
Third Party Advisory vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.html
Third Party Advisory vendor-advisory x_refsource_debian
https://www.debian.org/security/2020/dsa-4714

Scores

CVSS v3 6.5
EPSS 0.0052
EPSS Percentile 66.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Details

CWE
CWE-276
Status published
Products (5)
debian/debian_linux 9.0
debian/debian_linux 10.0
google/chrome < 83.0.4103.97
opensuse/backports sle-15 sp1
opensuse/leap 15.1
Published Jun 03, 2020
Tracked Since Feb 18, 2026