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 able to intercept and modify a user-s captive portal authentication request to inject arbitrary headers via crafted HTTP requests.
CVSS 3.1EPSS 0.257%Risk 0.32
View source- Published
- 2026-07-14 16:16:42
- Affected versions
- <=7.6.4, <=7.4, <=7.2
- Type
- Operating system
- Last modified
- 2026-08-11 13:17:46
- Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N