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CVE-2025-54972

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CVE-2025-54972

Published: Nov 18, 2025

Modified: Jan 14, 2026

PUBLISHED

CVSS v3.1

3.9

LOW

Description

An improper neutralization of crlf sequences ('crlf injection') vulnerability in Fortinet FortiMail 7.6.0 through 7.6.3, FortiMail 7.4.0 through 7.4.5, FortiMail 7.2 all versions, FortiMail 7.0 all versions may allow an attacker to inject headers in the response via convincing a user to click on a specifically crafted link

VendorProductVersions

Fortinet

FortiMail

affected
7.6.0 - <= 7.6.3
affected
7.4.0 - <= 7.4.5
affected
7.2.0 - <= 7.2.9
affected
7.0.0 - <= 7.0.9

Weaknesses (CWE)

CWE-93

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

References

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