PT-2020-3345 · Google+3 · Google Chrome+3

Luan Herrera · Published 2020-04-07 · Updated 2024-06-15 · CVE-2020-6431

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 81.0.4044.92

Description The issue is related to insufficient policy enforcement in full screen mode, allowing a remote attacker to spoof security UI via a crafted HTML page. This could potentially impact the integrity of data.

Recommendations For Google Chrome versions prior to 81.0.4044.92, update to version 81.0.4044.92 or later to resolve the issue.

Exploit

Fix

Incorrect Default Permissions

Weakness Enumeration

CWE-276

Related Identifiers

ALT-PU-2020-1706

ALT-PU-2020-1765

ALT-PU-2020-2420

ALT-PU-2020-2441

BDU:2020-03668

CVE-2020-6431

DSA-4714-1

DSA-4714-2

DSA-4714-3

MGASA-2020-0174

OPENSUSE-SU-2020:0519-1

OPENSUSE-SU-2020:0540-1

OPENSUSE-SU-2020_0519-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2020:1487

RHSA-2020_1487

Affected Products

Alt Linux

Google Chrome

Red Hat

Suse

References · 2359

• 🔥 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
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6431 · Security Note
• https://chromereleases.googleblog.com/2020/04/stable-channel-update-for-desktop_7.html · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2020-0174 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-6431 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:0519-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:0540-1 · Vendor Advisory