OS Command Injection in F5OS - CVE-2023-22657
Published: February 6, 2023
Vulnerability identifier: #VU71826
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-2023-22657
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: F5 Networks
Affected software:
F5OS
F5OS
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 when processing filenames. A remote attacker can trick the administrator to upload a specially crafted file and execute arbitrary OS commands on the target system.
How to mitigate CVE-2023-22657
Install updates from vendor's website.