Format string error in FortiOS - CVE-2023-48784

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Main Vulnerability Database Vulnerabilities #VU88234

Format string error in FortiOS - CVE-2023-48784

Published: April 9, 2024


Vulnerability identifier: #VU88234
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-48784
CWE-ID: CWE-134
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
FortiOS
Software vendor:
Fortinet, Inc

Description

The vulnerability allows a local user to execute arbitrary code on the target system.

The vulnerability exists due to a format string error in CLI. A local privileged user can supply a specially crafted input via the CLI command and execute arbitrary code on the system.


Remediation

Install updates from vendor's website.

External links