Link following in Antivirus for Mac - CVE-2022-24671
Published: February 15, 2022 / Updated: February 16, 2022
Vulnerability identifier: #VU60593
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-24671
CWE-ID: CWE-59
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Trend Micro
Affected software:
Antivirus for Mac
Antivirus for Mac
Detailed vulnerability description
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to insecure link processing within the program_after_update script during the update process. A local user can create a specially crafted symbolic link to a critical file on the system and execute arbitrary code with elevated privileges.
How to mitigate CVE-2022-24671
Install updates from vendor's website.