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CVE-2025-62826

An Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting') vulnerability [CWE-113] vulnerability in Fortinet F

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

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 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.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  3. Record last updated

Affected versions

  • Fortinet FortiPAM

    From 1.6.0 · through 1.6.2; From 1.5.0 · through 1.5.1; From 1.4.0 · through 1.4.3; From 1.3.0 · through 1.3.1; From 1.1.0 · through 1.1.2; From 1.0.0 · through 1.0.3

  • Fortinet FortiProxy

    From 7.6.0 · through 7.6.4; From 7.4.0 · through 7.4.14; From 7.2.0 · through 7.2.16; From 7.0.0 · through 7.0.23

  • Fortinet FortiOS

    From 7.6.0 · through 7.6.2; From 7.4.0 · through 7.4.8; From 7.2.0 · through 7.2.13; From 7.0.0 · through 7.0.19; From 6.4.0 · through 6.4.16

References 1

fortiguard.fortinet.com