CVE-2026-23573 PUBLISHED

Assigner: fortinet
Reserved: 14.01.2026 Published: 14.07.2026 Updated: 14.07.2026

An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability [CWE-79] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.6, FortiOS 7.4 all versions, FortiOS 7.2 all versions, FortiPAM 1.8.0, FortiPAM 1.7 all versions, FortiPAM 1.6 all versions, FortiPAM 1.5 all versions, FortiPAM 1.4 all versions, FortiPAM 1.3 all versions, FortiPAM 1.2 all versions, FortiPAM 1.1 all versions, FortiPAM 1.0 all versions, FortiProxy 7.4.0 through 7.4.3, FortiProxy 7.2.0 through 7.2.9 may allow an authenticated remote user to execute code or commands via crafted requests.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P/RL:O/RC:C
CVSS Score: 6.1

Product Status

Vendor Fortinet
Product FortiOS
Versions Default: unaffected
  • affected from 7.6.0 to 7.6.6 (incl.)
  • affected from 7.4.0 to 7.4.12 (incl.)
  • affected from 7.2.0 to 7.2.13 (incl.)
  • affected from 7.0.0 to 7.0.19 (incl.)
  • affected from 6.4.0 to 6.4.16 (incl.)
Vendor Fortinet
Product FortiProxy
Versions Default: unaffected
  • affected from 7.4.0 to 7.4.3 (incl.)
  • affected from 7.2.0 to 7.2.9 (incl.)
  • affected from 7.0.0 to 7.0.16 (incl.)
Vendor Fortinet
Product FortiPAM
Versions Default: unaffected
  • Version 1.8.0 is affected
  • affected from 1.7.0 to 1.7.2 (incl.)
  • affected from 1.6.0 to 1.6.2 (incl.)
  • affected from 1.5.0 to 1.5.1 (incl.)
  • affected from 1.4.0 to 1.4.3 (incl.)
  • affected from 1.3.0 to 1.3.1 (incl.)
  • Version 1.2.0 is affected
  • affected from 1.1.0 to 1.1.2 (incl.)
  • affected from 1.0.0 to 1.0.3 (incl.)

Solutions

Upgrade to FortiOS version 8.0.0 or above Upgrade to FortiOS version 7.6.7 or above Upgrade to FortiProxy version 7.4.4 or above Upgrade to FortiProxy version 7.2.10 or above Upgrade to FortiProxy version 7.0.17 or above Upgrade to FortiPAM version 1.9.0 or above Upgrade to FortiPAM version 1.8.1 or above Fortinet remediated this issue in FortiSASE version 26.1.1 and hence customers do not need to perform any action. Upgrade to FortiSwitchManager version 7.2.5 or above Upgrade to FortiSwitchManager version 7.0.3 or above

References

Problem Types

  • Execute unauthorized code or commands CWE