PT-2023-6533 · Mozilla+9 · Firefox+11
Kelsey Gilbert
·
Published
2023-10-24
·
Updated
2025-03-14
·
CVE-2023-5721
CVSS v2.0
7.6
High
| Vector | AV:N/AC:H/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
Firefox versions prior to 119
Firefox ESR versions prior to 115.4
Thunderbird versions prior to 115.4.1
Description
The issue is related to an insufficient activation-delay, allowing certain browser prompts and dialogs to be activated or dismissed unintentionally by the user. This could potentially lead to a clickjacking attack, where a remote attacker could exploit the vulnerability to manipulate user interactions.
Recommendations
For Firefox versions prior to 119, update to version 119 or later to resolve the issue.
For Firefox ESR versions prior to 115.4, update to version 115.4 or later to resolve the issue.
For Thunderbird versions prior to 115.4.1, update to version 115.4.1 or later to resolve the issue.
Exploit
Fix
UI Misrepresentation of Critical Information
Clickjacking
Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Alt Linux
Almalinux
Astra Linux
Centos
Firefox
Firefox Esr
Linuxmint
Red Hat
Red Os
Suse
Thunderbird
Ubuntu