CVE-2025-32756

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  2. Vulnerabilities (CVE)
  3. CVE-2025-32756

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

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.

References
Link Resource
https://fortiguard.fortinet.com/psirt/FG-IR-25-254 Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-32756 US Government Resource
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:1.1.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:1.2.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:1.3.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:1.5.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:7.1.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:7.1.1:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:7.6.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortirecorder:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortirecorder:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortirecorder:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortivoice:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortivoice:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortivoice:7.2.0:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:fortinet:forticamera_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:forticamera:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:fortinet:forticamera_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:forticamera:-:*:*:*:*:*:*:*
History

14 Jan 2026, 13:16

Type Values Removed Values Added
Summary (en) A stack-based buffer overflow vulnerability [CWE-121] in Fortinet FortiVoice versions 7.2.0, 7.0.0 through 7.0.6, 6.4.0 through 6.4.10, FortiRecorder versions 7.2.0 through 7.2.3, 7.0.0 through 7.0.5, 6.4.0 through 6.4.5, FortiMail versions 7.6.0 through 7.6.2, 7.4.0 through 7.4.4, 7.2.0 through 7.2.7, 7.0.0 through 7.0.8, FortiNDR versions 7.6.0, 7.4.0 through 7.4.7, 7.2.0 through 7.2.4, 7.0.0 through 7.0.6, FortiCamera versions 2.1.0 through 2.1.3, 2.0 all versions, 1.1 all versions, allows a remote unauthenticated attacker to execute arbitrary code or commands via sending HTTP requests with specially crafted hash cookie. (en) 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.

24 Oct 2025, 12:53

Type Values Removed Values Added
References () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-32756 - () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-32756 - US Government Resource

21 Oct 2025, 23:17

Type Values Removed Values Added
References
  • () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-32756 -

21 Oct 2025, 20:20

Type Values Removed Values Added
References
  • {'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-32756', 'source': '134c704f-9b21-4f2e-91b3-4a467353bcc0'}

21 Oct 2025, 19:21

Type Values Removed Values Added
References
  • () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-32756 -

16 May 2025, 19:41

Type Values Removed Values Added
First Time Fortinet fortivoice
Fortinet fortimail
Fortinet fortirecorder
Fortinet fortindr
Fortinet
Fortinet forticamera Firmware
Fortinet forticamera
CWE CWE-787
References () https://fortiguard.fortinet.com/psirt/FG-IR-25-254 - () https://fortiguard.fortinet.com/psirt/FG-IR-25-254 - Vendor Advisory
CPE cpe:2.3:a:fortinet:fortindr:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:1.3.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:7.1.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:7.6.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:1.2.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:1.1.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:1.5.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortivoice:7.2.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:7.1.1:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:forticamera_firmware:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortirecorder:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortivoice:*:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:forticamera:-:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortindr:1.4.0:*:*:*:*:*:*:*

15 May 2025, 01:00

Type Values Removed Values Added
Summary
  • (es) Una vulnerabilidad de desbordamiento de búfer basada en pila [CWE-121] en Fortinet FortiVoice versiones 7.2.0, 7.0.0 a 7.0.6, 6.4.0 a 6.4.10, FortiRecorder versiones 7.2.0 a 7.2.3, 7.0.0 a 7.0.5, 6.4.0 a 6.4.5, FortiMail versiones 7.6.0 a 7.6.2, 7.4.0 a 7.4.4, 7.2.0 a 7.2.7, 7.0.0 a 7.0.8, FortiNDR versiones 7.6.0, 7.4.0 a 7.4.7, 7.2.0 a 7.2.4, 7.0.0 a 7.0.6, FortiCamera versiones 2.1.0 a 2.1.1, 2.1.2 a 2.1.3, 2.1.4 a 2.1.5, 2.1.6 a 2.1.7, 2.1.8 a 2.1.9, 2.1.1 a 2.1.19, 2.1.9 a 2.1.19, 2.1.1 a 2.1.29, 2.1.3 a 2.1.49, 2.1.4 a 2.1.59, 2.1.6 a 2.1.79, 2.1.8 a 2.1.89, 2.1.9 a 2.1.99, 2.1.9 a 2.1.19, 2.1.9 a 2.1.2 ... 2.1.3, 2.0 todas las versiones, 1.1 todas las versiones, permite a un atacante remoto no autenticado ejecutar código o comandos arbitrarios mediante el envío de solicitudes HTTP con cookies hash especialmente manipuladas.

13 May 2025, 15:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-05-13 15:15

Updated : 2026-01-14 19:18

NVD link : CVE-2025-32756

Mitre link : CVE-2025-32756

CVE.ORG link : CVE-2025-32756

JSON object : View

Products Affected

fortinet

CWE
CWE-121

Stack-based Buffer Overflow

CWE-787

Out-of-bounds Write