# CVE-2025-32756

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.

- Page: https://www.vulneraibility.com/cve/CVE-2025-32756
- CVSS: 9.8
- Known exploited: yes, in CISA KEV since 2025-05-14; CISA due date 2025-06-04
- EPSS: 30.94%
- Unvetted proof-of-concept code on GitHub: 5 GitHub proofs of concept (first 2025-05-18)
- CISA SSVC: exploitation active, automatable yes, technical impact total (assessed 2025-05-15)
- Weakness: CWE-121
- Published: 2025-05-13

## Affected versions

- Fortinet FortiCamera: affected >= 2.1.0 and <= 2.1.3; 2.0.0; >= 1.1.0 and <= 1.1.5
- Fortinet FortiMail: affected >= 7.6.0 and <= 7.6.2; >= 7.4.0 and <= 7.4.4; >= 7.2.0 and <= 7.2.7; >= 7.0.0 and <= 7.0.8
- Fortinet FortiNDR: affected 7.6.0; >= 7.4.0 and <= 7.4.7; >= 7.2.0 and <= 7.2.4; >= 7.1.0 and <= 7.1.1; >= 7.0.0 and <= 7.0.6; >= 1.5.0 and <= 1.5.3; 1.4.0; >= 1.3.0 and <= 1.3.1; 1.2.0; 1.1.0
- Fortinet FortiRecorder: affected >= 7.2.0 and <= 7.2.3; >= 7.0.0 and <= 7.0.5; >= 6.4.0 and <= 6.4.5
- Fortinet FortiVoice: affected 7.2.0; >= 7.0.0 and <= 7.0.6; >= 6.4.0 and <= 6.4.10

A version outside these ranges is not a statement that it is unaffected.

## References

- [other] https://fortiguard.fortinet.com/psirt/FG-IR-25-254
- [other] https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-32756

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.