CVE-2025-32756

Fortinet Multiple Products Stack-Based Buffer Overflow Vulnerability

Fortinet — Multiple Products

Added to KEV catalog: 14 May 2025
Federal remediation due date: 4 June 2025
Weakness classification (CWE): CWE-124

CISA Description

Fortinet FortiFone, FortiVoice, FortiNDR and FortiMail contain a stack-based overflow vulnerability that may allow a remote unauthenticated attacker to execute arbitrary code or commands via crafted HTTP requests.

Required action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Notes

https://fortiguard.fortinet.com/psirt/FG-IR-25-254 ; https://nvd.nist.gov/vuln/detail/CVE-2025-32756

View on NVD View on MITRE CVE View full CISA catalog

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