{"id":"CVE-2025-62675","title":"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 …","summary":"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 …","severity":"low","cvss":3.4,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:L/A:N","cwe":["CWE-113"],"vendor":"fortinet","product":"fortiproxy","affected":["fortiproxy >= 7.2.0, < 7.6.5","fortios >= 7.2.0, < 7.6.5"],"patched":["fortiproxy 7.6.5","fortios 7.6.5"],"published":"2026-07-14","updated":"2026-09-29","sourceUpdated":"2026-09-29T15:10:00.193","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-62675","references":[{"url":"https://fortiguard.fortinet.com/psirt/FG-IR-26-152","label":"psirt@fortinet.com"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-864900.html","label":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"}],"tags":["nvd"],"epss":0.00271,"epssPercentile":0.17366,"ingestedAt":"2026-09-29T16:39:33.226Z","slug":"CVE-2025-62675","body":"## Overview\n\nAn 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.\n\n## Affected\n\n- `fortiproxy >= 7.2.0, < 7.6.5`\n- `fortios >= 7.2.0, < 7.6.5`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `fortiproxy 7.6.5`\n- `fortios 7.6.5`","depth":"sunlit","depthScore":19,"depthScoreParts":{"impact":18.7,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}