Stack-based buffer overflow in Fortinet FortiNDR
Priority CRITICAL 100Exploited in the wildCWE-121Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.
Summary
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.
Why it matters now
Exploitation Active In CISA KEV since 2025-05-14CISA due date 2025-06-04
EPSS 0.30944 98th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Active
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Fortinet | FortiNDR | 7.6.0; 7.4.0 – 7.4.7; 7.2.0 – 7.2.4; 7.1.0 – 7.1.1; 7.0.0 – 7.0.6; 1.5.0 – 1.5.3; 1.4.0; 1.3.0 – 1.3.1; 1.2.0; 1.1.0 | — | No fix listed | CNA |
| Fortinet | FortiCamera | 2.1.0 – 2.1.3; 2.0.0; 1.1.0 – 1.1.5 | — | No fix listed | CNA |
| Fortinet | FortiRecorder | 7.2.0 – 7.2.3; 7.0.0 – 7.0.5; 6.4.0 – 6.4.5 | — | No fix listed | CNA |
| Fortinet | FortiVoice | 7.2.0; 7.0.0 – 7.0.6; 6.4.0 – 6.4.10 | — | No fix listed | CNA |
| Fortinet | FortiMail | 7.6.0 – 7.6.2; 7.4.0 – 7.4.4; 7.2.0 – 7.2.7; 7.0.0 – 7.0.8 | — | No fix listed | CNA |
- FortiNDR VendorFortinet Affected 7.6.0; 7.4.0 – 7.4.7; 7.2.0 – 7.2.4; 7.1.0 – 7.1.1; 7.0.0 – 7.0.6; 1.5.0 – 1.5.3; 1.4.0; 1.3.0 – 1.3.1; 1.2.0; 1.1.0 Fixed in — No fix listed CNA
- FortiCamera VendorFortinet Affected 2.1.0 – 2.1.3; 2.0.0; 1.1.0 – 1.1.5 Fixed in — No fix listed CNA
- FortiRecorder VendorFortinet Affected 7.2.0 – 7.2.3; 7.0.0 – 7.0.5; 6.4.0 – 6.4.5 Fixed in — No fix listed CNA
- FortiVoice VendorFortinet Affected 7.2.0; 7.0.0 – 7.0.6; 6.4.0 – 6.4.10 Fixed in — No fix listed CNA
- FortiMail VendorFortinet Affected 7.6.0 – 7.6.2; 7.4.0 – 7.4.4; 7.2.0 – 7.2.7; 7.0.0 – 7.0.8 Fixed in — No fix listed CNA
CPE configurations NVD · 16
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:* | 7.0.0 to before 7.0.9; 7.2.0 to before 7.2.8; 7.4.0 to before 7.4.5; 7.6.0 to before 7.6.3 | Vulnerable | Fortinet |
| cpe:2.3:a:fortinet:fortindr:*:*:*:*:*:*:*:* | 7.0.0 to before 7.0.7; 7.2.0 to before 7.2.5; 7.4.0 to before 7.4.8 | Vulnerable | Fortinet |
| cpe:2.3:a:fortinet:fortindr:1.1.0:*:*:*:*:*:*:* | 1.1.0 | Vulnerable | Fortinet |
| cpe:2.3:a:fortinet:fortindr:1.2.0:*:*:*:*:*:*:* | 1.2.0 | Vulnerable | Fortinet |
| cpe:2.3:a:fortinet:fortindr:1.3.0:*:*:*:*:*:*:* | 1.3.0 | Vulnerable | Fortinet |
| cpe:2.3:a:fortinet:fortindr:1.4.0:*:*:*:*:*:*:* | 1.4.0 | Vulnerable | Fortinet |
| cpe:2.3:a:fortinet:fortindr:1.5.0:*:*:*:*:*:*:* | 1.5.0 | Vulnerable | Fortinet |
| cpe:2.3:a:fortinet:fortindr:7.1.0:*:*:*:*:*:*:* | 7.1.0 | Vulnerable | Fortinet |
| cpe:2.3:a:fortinet:fortindr:7.1.1:*:*:*:*:*:*:* | 7.1.1 | Vulnerable | Fortinet |
| cpe:2.3:a:fortinet:fortindr:7.6.0:*:*:*:*:*:*:* | 7.6.0 | Vulnerable | Fortinet |
- cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:* Versions 7.0.0 to before 7.0.9; 7.2.0 to before 7.2.8; 7.4.0 to before 7.4.5; 7.6.0 to before 7.6.3 Vulnerable ·Fortinet
- cpe:2.3:a:fortinet:fortindr:*:*:*:*:*:*:*:* Versions 7.0.0 to before 7.0.7; 7.2.0 to before 7.2.5; 7.4.0 to before 7.4.8 Vulnerable ·Fortinet
- cpe:2.3:a:fortinet:fortindr:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·Fortinet
- cpe:2.3:a:fortinet:fortindr:1.2.0:*:*:*:*:*:*:* Versions 1.2.0 Vulnerable ·Fortinet
- cpe:2.3:a:fortinet:fortindr:1.3.0:*:*:*:*:*:*:* Versions 1.3.0 Vulnerable ·Fortinet
- cpe:2.3:a:fortinet:fortindr:1.4.0:*:*:*:*:*:*:* Versions 1.4.0 Vulnerable ·Fortinet
- cpe:2.3:a:fortinet:fortindr:1.5.0:*:*:*:*:*:*:* Versions 1.5.0 Vulnerable ·Fortinet
- cpe:2.3:a:fortinet:fortindr:7.1.0:*:*:*:*:*:*:* Versions 7.1.0 Vulnerable ·Fortinet
- cpe:2.3:a:fortinet:fortindr:7.1.1:*:*:*:*:*:*:* Versions 7.1.1 Vulnerable ·Fortinet
- cpe:2.3:a:fortinet:fortindr:7.6.0:*:*:*:*:*:*:* Versions 7.6.0 Vulnerable ·Fortinet
Show 6 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:fortinet:fortirecorder:*:*:*:*:*:*:*:* | 6.4.0 to before 6.4.6; 7.0.0 to before 7.0.6; 7.2.0 to before 7.2.4 | Vulnerable | Fortinet |
| cpe:2.3:a:fortinet:fortivoice:*:*:*:*:*:*:*:* | 6.4.0 to before 6.4.11; 7.0.0 to before 7.0.7 | Vulnerable | Fortinet |
| cpe:2.3:a:fortinet:fortivoice:7.2.0:*:*:*:*:*:*:* | 7.2.0 | Vulnerable | Fortinet |
| cpe:2.3:o:fortinet:forticamera_firmware:*:*:*:*:*:*:*:* | 2.0.0 – 2.1.3 | Vulnerable | Fortinet |
| cpe:2.3:h:fortinet:forticamera:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Fortinet |
| cpe:2.3:o:fortinet:forticamera_firmware:*:*:*:*:*:*:*:* | 1.1.0 – 1.1.5 | Vulnerable | Fortinet |
- cpe:2.3:a:fortinet:fortirecorder:*:*:*:*:*:*:*:* Versions 6.4.0 to before 6.4.6; 7.0.0 to before 7.0.6; 7.2.0 to before 7.2.4 Vulnerable ·Fortinet
- cpe:2.3:a:fortinet:fortivoice:*:*:*:*:*:*:*:* Versions 6.4.0 to before 6.4.11; 7.0.0 to before 7.0.7 Vulnerable ·Fortinet
- cpe:2.3:a:fortinet:fortivoice:7.2.0:*:*:*:*:*:*:* Versions 7.2.0 Vulnerable ·Fortinet
- cpe:2.3:o:fortinet:forticamera_firmware:*:*:*:*:*:*:*:* Versions 2.0.0 – 2.1.3 Vulnerable ·Fortinet
- cpe:2.3:h:fortinet:forticamera:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Fortinet
- cpe:2.3:o:fortinet:forticamera_firmware:*:*:*:*:*:*:*:* Versions 1.1.0 – 1.1.5 Vulnerable ·Fortinet
Remediation
No fixed version listed by the sources yet.
Timeline
- 2025-05-14 Added to CISA KEV
- 2026-10-02 Threatist record created from CVE-2025-32756
- 2026-10-03 Alias added: GHSA-fcpx-h44g-vx2x
References
More Fortinet Forticamera Firmware vulnerabilities
- TI-2024-27014 Path traversal in Fortinet FortiCamera CVSS 3.1MEDIUM 4.2
Sources
- CVE-2025-32756 · CVE Program
- CVE-2025-32756 · NVD
- CISA Known Exploited Vulnerabilities
- FIRST EPSS
- GHSA-fcpx-h44g-vx2x · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences