CVE-2025-62826

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.

Affected Software

VendorProductVersion RangeStatus
FortinetFortiPAM1.7.0affected
FortinetFortiPAM1.6.0 <= 1.6.2affected
FortinetFortiPAM1.5.0 <= 1.5.1affected
FortinetFortiPAM1.4.0 <= 1.4.3affected
FortinetFortiPAM1.3.0 <= 1.3.1affected
FortinetFortiPAM1.2.0affected
FortinetFortiPAM1.1.0 <= 1.1.2affected
FortinetFortiPAM1.0.0 <= 1.0.3affected
FortinetFortiProxy7.6.0 <= 7.6.4affected
FortinetFortiProxy7.4.0 <= 7.4.14affected
FortinetFortiProxy7.2.0 <= 7.2.16affected
FortinetFortiProxy7.0.0 <= 7.0.23affected
FortinetFortiOS7.6.0 <= 7.6.2affected
FortinetFortiOS7.4.0 <= 7.4.8affected
FortinetFortiOS7.2.0 <= 7.2.13affected
FortinetFortiOS7.0.0 <= 7.0.19affected
FortinetFortiOS6.4.0 <= 6.4.16affected

Weaknesses

  • CWE-113: Execute unauthorized code or commands

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References