PT-2020-2080 · Google+3 · Google Chrome+3

Sergei Glazunov · Published 2020-03-18 · Updated 2024-06-15 · CVE-2020-6425

Positive Technologies (AI Summary)

CVSS v2.0

5.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 80.0.3987.149

Description The issue is related to insufficient policy enforcement in extensions, allowing an attacker to bypass site isolation via a crafted Chrome Extension if a user installs a malicious extension. This could potentially give a remote attacker access to confidential data and compromise its integrity.

Recommendations For Google Chrome versions prior to 80.0.3987.149, update to version 80.0.3987.149 or later to resolve the issue. As a temporary workaround, consider restricting the installation of extensions to only trusted sources to minimize the risk of exploitation.

Exploit

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

ALT-PU-2020-1706

ALT-PU-2020-1765

ALT-PU-2020-2420

ALT-PU-2020-2441

BDU:2020-01919

CVE-2020-6425

DSA-4645-1

MGASA-2020-0149

OPENSUSE-SU-2020:0365-1

OPENSUSE-SU-2020:0389-1

OPENSUSE-SU-2020_0365-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2020:1270

RHSA-2020_1270

Affected Products

Alt Linux

Google Chrome

Red Hat

Suse

References · 2352

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/browser/chrome_jscreate_sideeffect.rb · Exploit
• 🔥 https://github.com/ChoKyuWon/CVE-2020-6418 · Exploit
• 🔥 https://github.com/ChoKyuWon/CVE-2019-13720 · Exploit
• 🔥 https://github.com/Goyotan/CVE-2020-6468-PoC · Exploit
• 🔥 https://github.com/HaboobLab/CVE-2019-13764 · Exploit
• 🔥 https://github.com/cve-2019-13720/cve-2019-13720 · Exploit
• 🔥 https://github.com/Goyotan/CVE-2020-6418-PoC · Exploit
• 🔥❌ https://github.com/ray-cp/browser_pwn/tree/master/cve-2020-6418 · Exploit, Deleted
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20200722SE16 · Vendor Advisory
• https://debian.org/security/2020/dsa-4645 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4645-1 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/JWANFIR3PYAL5RJQ4AO3ZS2DYMSF2ZGZ · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-6425 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-6425 · Security Note
• http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00037.html · Vendor Advisory