CVE-2025-32756

CRITICAL CISA KEV EPSS 98.1%
Published May 13, 20251y ago · Modified Jun 17, 20261w ago
9.8 CVSS 3.1
Critical
Find Similar
Published May 13, 2025 1y ago
Last Modified Jun 17, 2026 1w ago
KEV Listed May 14, 2025 1y ago
KEV Due Jun 4, 2025 390d overdue

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 Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

CISA Known Exploited Overdue 390d
Added
May 14, 2025
Due
Jun 4, 2025

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

EPSS Exploit Probability
98.1% percentile
Exploit & Patch Status
Actively Exploited (KEV)
No Patch Available

Weaknesses 2

CWE-121
CWE-787 Out-of-bounds Write Memory Safety

Affected Products 25

VendorProductVersionRange
fortinetfortimail*≥7.0.0  –  <7.0.9
fortinetfortimail*≥7.2.0  –  <7.2.8
fortinetfortimail*≥7.4.0  –  <7.4.5
fortinetfortimail*≥7.6.0  –  <7.6.3
fortinetfortindr*≥7.0.0  –  <7.0.7
fortinetfortindr*≥7.2.0  –  <7.2.5
fortinetfortindr*≥7.4.0  –  <7.4.8
fortinetfortindr1.1.0any
fortinetfortindr1.2.0any
fortinetfortindr1.3.0any
fortinetfortindr1.4.0any
fortinetfortindr1.5.0any
fortinetfortindr7.1.0any
fortinetfortindr7.1.1any
fortinetfortindr7.6.0any
fortinetfortirecorder*≥6.4.0  –  <6.4.6
fortinetfortirecorder*≥7.0.0  –  <7.0.6
fortinetfortirecorder*≥7.2.0  –  <7.2.4
fortinetfortivoice*≥6.4.0  –  <6.4.11
fortinetfortivoice*≥7.0.0  –  <7.0.7
fortinetfortivoice7.2.0any
fortinetforticamera_firmware*≥2.0.0  –  ≤2.1.3
fortinetforticamera*any
fortinetforticamera_firmware*≥1.1.0  –  ≤1.1.5
fortinetforticamera*any

References 2

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

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.