PT-2021-4187

CVE-2021-30625

·

Published

2021-08-06

·

Updated

2026-10-31

Description by

CVSS 2.0
10
High
MetricsAV:N/AC:L/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 93.0.4577.82
Description The issue is related to a use after free vulnerability in the Selection API component of Google Chrome and Microsoft Edge browsers, which can be exploited by a remote attacker using a specially crafted HTML page, potentially leading to heap corruption or arbitrary code execution. The attacker must convince the user to visit a malicious website to exploit this issue.
Recommendations For Google Chrome versions prior to 93.0.4577.82, update to version 93.0.4577.82 or later to resolve the issue. As a temporary workaround, consider avoiding the use of the Selection API until a patch is available. Restrict access to malicious websites to minimize the risk of exploitation.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
Related identifiers
ALT-PU-2021-2799
ALT-PU-2021-2843
ALT-PU-2021-2987
ALT-PU-2021-3044
ALT-PU-2021-3050
ALT-PU-2021-3436
ALT-PU-2021-3603
CLEANSTART-2024-AF65938
CLEANSTART-2024-JQ00759
MGASA-2022-0050
OPENSUSE-SU-2021:1300-1
OPENSUSE-SU-2021:1303-1
OPENSUSE-SU-2021_1303-1
OPENSUSE-SU-2021:1330-1
OPENSUSE-SU-2021_1330-1
OPENSUSE-SU-2022:0070-1
OPENSUSE-SU-2022:0110-1
OPENSUSE-SU-2022_0110-1
OPENSUSE-SU-2024:10681-1
OPENSUSE-SU-2024:11550-1
OPENSUSE-SU-2024:11605-1
OPENSUSE-SU-2024:12948-1
Found an issue in the description? Have something to add? Feel free to write us 👾