9.6
Critical
Exploited
CVE-2025-32756 Fortinet Multiple Products Stack-Based Buffer Overflow Vulnerability
Active exploitation observed
· CISA KEV catalogue
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.
Ransomware campaigns
Not observed so far
Weakness
CWE-124
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| FortiVoice | 7.2.0 | No fix stated |
| FortiVoice 7.0 | 7.0.0 → 7.0.6 | No fix stated |
| FortiVoice 6.4 | 6.4.0 → 6.4.10 | No fix stated |
| FortiRecorder 7.2 | 7.2.0 → 7.2.3 | No fix stated |
| FortiRecorder 7.0 | 7.0.0 → 7.0.5 | No fix stated |
| FortiRecorder 6.4 | 6.4.0 → 6.4.5 | No fix stated |
| FortiMail 7.6 | 7.6.0 → 7.6.2 | No fix stated |
| FortiMail 7.4 | 7.4.0 → 7.4.4 | No fix stated |
| FortiMail 7.2 | 7.2.0 → 7.2.7 | No fix stated |
Show the 14 other branches Hide the 14 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| FortiMail 7.0 | 7.0.0 → 7.0.8 | No fix stated |
| FortiNDR | 7.6.0 | No fix stated |
| FortiNDR 7.4 | 7.4.0 → 7.4.7 | No fix stated |
| FortiNDR 7.2 | 7.2.0 → 7.2.4 | No fix stated |
| FortiNDR 7.1 | 7.1.0 → 7.1.1 | No fix stated |
| FortiNDR 7.0 | 7.0.0 → 7.0.6 | No fix stated |
| FortiNDR 1.5 | 1.5.0 → 1.5.3 | No fix stated |
| FortiNDR | 1.4.0 | No fix stated |
| FortiNDR 1.3 | 1.3.0 → 1.3.1 | No fix stated |
| FortiNDR | 1.2.0 | No fix stated |
| FortiNDR | 1.1.0 | No fix stated |
| FortiCamera 2.1 | 2.1.0 → 2.1.3 | No fix stated |
| FortiCamera | 2.0.0 | No fix stated |
| FortiCamera 1.1 | 1.1.0 → 1.1.5 | No fix stated |
References
- fortiguard.fortinet.com fortiguard.fortinet.com
Timeline
- Published
- Added to the KEV catalogue
- Last modified
Other CVEs of FortiVoice
The 20 CVEs of FortiVoice →
CVE-2024-23104
An exposure of sensitive information to an unauthorized actor vulnerability in Fortinet FortiNDR 7.6.0, FortiNDR 7.4.0…
5.4
Medium
CVE-2025-55717
A cleartext storage of sensitive information vulnerability [CWE-312] vulnerability in Fortinet FortiMail 7.6.0 through…
3.8
Low
CVE-2025-58693
An improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Fortinet FortiVoice…
5.7
Medium
CVE-2025-64156
An improper neutralization of special elements used in an sql command ('sql injection') vulnerability in Fortinet…
6.8
Medium