PT-2020-6530 · Google+2 · Google Chrome+2

Published 2020-06-17 · Updated 2024-06-15 · CVE-2020-6506

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 83.0.4103.106

Description The issue is related to insufficient policy enforcement in the WebView component, allowing a remote attacker to bypass site isolation. This can be achieved via a crafted HTML page, potentially leading to security restrictions being bypassed. There is no information provided about the estimated number of potentially affected devices or real-world incidents where this issue was exploited.

Recommendations For Google Chrome on Android versions prior to 83.0.4103.106, update to version 83.0.4103.106 or later to resolve the issue. As a temporary workaround, consider restricting the use of the WebView component until a patch is applied.

Fix

Incorrect Authorization

XSS

Improperly Implemented Security Check for Standard

Weakness Enumeration

CWE-863

CWE-79

CWE-358

Related Identifiers

BDU:2021-06063

CVE-2020-6506

DSA-4714-1

DSA-4714-2

DSA-4714-3

GHSA-36J3-XXF7-4PQG

OPENSUSE-SU-2020:0845-1

OPENSUSE-SU-2020:0856-1

OPENSUSE-SU-2020:0893-1

OPENSUSE-SU-2020_0845-1

OPENSUSE-SU-2020_0893-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2020:2643

RHSA-2020_2643

Affected Products

Google Chrome

Red Hat

Suse

References · 2366

• https://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop_15.html · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:0845-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-6506 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10681-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2020-6506 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:0856-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-6506 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:12948-1 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4714-3 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4714-1 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4714-2 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2020-6506 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-06063 · Security Note
• https://cve.org/CVERecord?id=CVE-2020-6506 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2020:0893-1 · Vendor Advisory