Vulnerability details

CVE-2025-32756

Actively exploited

Fortinet FortiCameraFortinet FortiMailFortinet FortiNDRFortinet FortiRecorderFortinet FortiVoice

CVSS 3.1

9.6Critical

Remedy

Required action (CISA): Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. (due: 2025-06-04)

Official 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.

CVSS scores

Score	Version	Source	Vector
9.6Critical	3.1	CVEProject cvelistV5 (CNA) (fortinet)	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:X/RC:C`

Affected products

Vendor	Product	Versions	Source
Fortinet	FortiCamera	2.0.0	CVEProject cvelistV5 (CNA)
Fortinet	FortiCamera	1.1.0 ≤ v ≤ 1.1.5	CVEProject cvelistV5 (CNA)
Fortinet	FortiCamera	2.1.0 ≤ v ≤ 2.1.3	CVEProject cvelistV5 (CNA)
Fortinet	FortiMail	7.0.0 ≤ v ≤ 7.0.8	CVEProject cvelistV5 (CNA)
Fortinet	FortiMail	7.2.0 ≤ v ≤ 7.2.7	CVEProject cvelistV5 (CNA)
Fortinet	FortiMail	7.4.0 ≤ v ≤ 7.4.4	CVEProject cvelistV5 (CNA)
Fortinet	FortiMail	7.6.0 ≤ v ≤ 7.6.2	CVEProject cvelistV5 (CNA)
Fortinet	FortiNDR	1.1.0	CVEProject cvelistV5 (CNA)
Fortinet	FortiNDR	1.2.0	CVEProject cvelistV5 (CNA)
Fortinet	FortiNDR	1.4.0	CVEProject cvelistV5 (CNA)
Fortinet	FortiNDR	7.6.0	CVEProject cvelistV5 (CNA)
Fortinet	FortiNDR	1.3.0 ≤ v ≤ 1.3.1	CVEProject cvelistV5 (CNA)
Fortinet	FortiNDR	1.5.0 ≤ v ≤ 1.5.3	CVEProject cvelistV5 (CNA)
Fortinet	FortiNDR	7.0.0 ≤ v ≤ 7.0.6	CVEProject cvelistV5 (CNA)
Fortinet	FortiNDR	7.1.0 ≤ v ≤ 7.1.1	CVEProject cvelistV5 (CNA)
Fortinet	FortiNDR	7.2.0 ≤ v ≤ 7.2.4	CVEProject cvelistV5 (CNA)
Fortinet	FortiNDR	7.4.0 ≤ v ≤ 7.4.7	CVEProject cvelistV5 (CNA)
Fortinet	FortiRecorder	6.4.0 ≤ v ≤ 6.4.5	CVEProject cvelistV5 (CNA)
Fortinet	FortiRecorder	7.0.0 ≤ v ≤ 7.0.5	CVEProject cvelistV5 (CNA)
Fortinet	FortiRecorder	7.2.0 ≤ v ≤ 7.2.3	CVEProject cvelistV5 (CNA)
Fortinet	FortiVoice	7.2.0	CVEProject cvelistV5 (CNA)
Fortinet	FortiVoice	6.4.0 ≤ v ≤ 6.4.10	CVEProject cvelistV5 (CNA)
Fortinet	FortiVoice	7.0.0 ≤ v ≤ 7.0.6	CVEProject cvelistV5 (CNA)

References and advisories

Kolun on Telegram @kolunsec Exploited CVEs, key news and a daily digest Alerts for this product's next CVEsFollow the product to get new vulnerabilities on Telegram.

Details

Published: 2025-05-13
Last updated: 2026-02-26
State: Published
Assigner (CNA): fortinet
Kolun priority: 89 · Critical

CISA KEV catalog

Date added: 2025-05-14
Due date: 2025-06-04
Used in ransomware: Unknown

Exploit prediction (EPSS)

30.94%

Probability of exploitation in 30 days

98.2%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: Yes
Exploitation: Active
Technical impact: Total

Weaknesses (CWE)

CWE-121
Execute unauthorized code or commands