Vulnerability · Published Jul 14, 2026 · Assigned by fortinet
CVE-2025-62675
Low 3.4
In plain English
A low-severity security flaw in FortiOS from Fortinet. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 19% of all known vulnerabilities).
Official description
An Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting') vulnerability [CWE-113] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.4, FortiOS 7.4 all versions, FortiOS 7.2 all versions, FortiProxy 7.6.0 through 7.6.4, FortiProxy 7.4 all versions, FortiProxy 7.2 all versions may allow an attacker in possession of a valid web filter override token to inject arbitrary headers via tricking a user into clicking on a crafted link.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | FortiOS | 7.6.0 – through 7.6.47.4.0 – through 7.4.127.2.0 – through 7.2.137.0.0 – through 7.0.196.4.0 – through 6.4.16 |
| Fortinet | FortiPAM | 1.7.01.6.0 – through 1.6.21.5.0 – through 1.5.11.4.0 – through 1.4.31.3.0 – through 1.3.11.2.01.1.0 – through 1.1.21.0.0 – through 1.0.3 |
| Fortinet | FortiProxy | 7.6.0 – through 7.6.47.4.0 – through 7.4.147.2.0 – through 7.2.167.0.0 – through 7.0.23 |
Weakness: CWE-113 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:L/A:N/E:P/RL:O/RC:C