OS Command Injection in Service Bridge - CVE-2024-4696
Published: September 30, 2024
Vulnerability identifier: #VU97765
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2024-4696
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Lenovo
Affected software:
Service Bridge
Service Bridge
Detailed vulnerability description
The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation within the LscShim module. A remote unauthenticated attacker can trick a victim to open a specially crafted file or visit a malicious page and execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
How to mitigate CVE-2024-4696
Install updates from vendor's website.