SB2024052826 - Multiple vulnerabilities in Unifier and Unifier Cast

Description

This security bulletin contains information about 2 vulnerabilities.

1) Incorrect default permissions (CVE-ID: CVE-2024-23847)

CWE-ID: CWE-276 - Incorrect Default Permissions

CVSSv4: 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

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to incorrect default permissions by Cast Launcher. A local user can execute arbitrary code with elevated privileges.

2) Missing Authorization (CVE-ID: CVE-2024-36246)

CWE-ID: CWE-862 - Missing Authorization

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber

The vulnerability allows a remote attacker to bypass authorization checks.

The vulnerability exists due to missing authorization for coejobhook. A remote attacker can install a specially crafted program and modify or delete data.

Remediation

Install update from vendor's website.

References

• https://jvn.jp/en/jp/JVN17680667/index.html
• https://www.yrl.com/fwp_support/info/khvu7f00000000q7.html