Improper Output Neutralization for Logs in FortiClientEMS - CVE-2023-47534

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Main Vulnerability Database Vulnerabilities #VU87378

Improper Output Neutralization for Logs in FortiClientEMS - CVE-2023-47534

Published: March 12, 2024


Vulnerability identifier: #VU87378
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-47534
CWE-ID: CWE-117
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
FortiClientEMS
Software vendor:
Fortinet, Inc

Description

The vulnerability allows a remote attacker to manipulate contents of log files.

The vulnerability exists due to improper input validation within the log download feature. A remote non-authenticated attacker can manipulate contents of the log files in SCV format and inject arbitrary formulas into it.


Remediation

Install updates from vendor's website.

External links