Vulnerability Intelligence Report
Fortinet Multiple Products Stack-Based Buffer Overflow Vulnerability
CVE-2025-32756
A stack-based buffer overflow vulnerability [CWE-121] vulnerability in Fortinet FortiCamera 2.1.0 through 2.1.3, FortiCamera 2.0 all versions, FortiCamera 1.1 all versions, FortiMail 7.6.0 through 7.6.2, FortiMail 7.4.0 through 7.4.4, FortiMail 7.2.0 through 7.2.7, FortiMail 7.0.0 through 7.0.8, FortiNDR 7.6.0, FortiNDR 7.4.0 through 7.4.7, FortiNDR 7.2.0 through 7.2.4, FortiNDR 7.0.0 through 7.0.6, FortiRecorder 7.2.0 through 7.2.3, FortiRecorder 7.0.0 through 7.0.5, FortiRecorder 6.4.0 through 6.4.5, FortiVoice 7.2.0, FortiVoice 7.0.0 through 7.0.6, FortiVoice 6.4.0 through 6.4.10 allows a remote unauthenticated attacker to execute arbitrary code or commands via sending HTTP requests with specially crafted hash cookie.
CISA KEV
SSVC: Active Exploitation
Automatable
CVSS Base Score
9.6
CRITICAL
Exploitability:3.9
Impact Score:5.9
EPSS Probability:31.42%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-121 ↗Execute unauthorized code or commands
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Fortinet | FortiNDR | 7.6.0 (affected), 7.4.0 <= 7.4.7 (affected), 7.2.0 <= 7.2.4 (affected), 7.1.0 <= 7.1.1 (affected), 7.0.0 <= 7.0.6 (affected), 1.5.0 <= 1.5.3 (affected), 1.4.0 (affected), 1.3.0 <= 1.3.1 (affected), 1.2.0 (affected), 1.1.0 (affected) |
| Fortinet | FortiCamera | 2.1.0 <= 2.1.3 (affected), 2.0.0 (affected), 1.1.0 <= 1.1.5 (affected) |
| Fortinet | FortiRecorder | 7.2.0 <= 7.2.3 (affected), 7.0.0 <= 7.0.5 (affected), 6.4.0 <= 6.4.5 (affected) |
| Fortinet | FortiVoice | 7.2.0 (affected), 7.0.0 <= 7.0.6 (affected), 6.4.0 <= 6.4.10 (affected) |
| Fortinet | FortiMail | 7.6.0 <= 7.6.2 (affected), 7.4.0 <= 7.4.4 (affected), 7.2.0 <= 7.2.7 (affected), 7.0.0 <= 7.0.8 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Fortinet, Inc. · Vendor · USA |
| Reserved | 2025-04-10T08:12:12 |
| Published | 2025-05-13T14:46:44 |
| Last Updated | 2026-02-26T18:28:36 |
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