Fortinet Products Critical Vulnerability - 20250515001

Overview

Fortinet have released a critical security advisory relating to a vulnerability impacting multiple products which may allow a remote unauthenticated attacker to execute arbitrary code or commands via crafted HTTP requests.

What is vulnerable?

Product(s) Affected	Version(s)	CVE	CVSS	Severity
FortiCamera FortiMail FortiNDR FortiRecorder FortiVoice	Multiple Versions	CVE-2025-32756	9.8	Critical

What has been observed?

CISA added this vulnerability in their Known Exploited Vulnerabilities catalog. The WA SOC has not received any reports of exploitation of this vulnerability on Western Australian Government networks at the time of writing.

Recommendation

The WA SOC recommends administrators apply the solutions as per vendor instructions to all affected devices within expected timeframes (refer Patch Management):

• FortiGuard Labs: https://fortiguard.fortinet.com/psirt/FG-IR-25-254

Additional Resources

• CISA: https://www.cisa.gov/news-events/alerts/2025/05/14/cisa-adds-one-known-exploited-vulnerability-catalog
• SecurityWeek: https://www.securityweek.com/fortinet-patches-zero-day-exploited-against-fortivoice-appliances/