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Vulnerability DatabaseCVE-2026-25972

CVE-2026-25972: 
FortiSIEM vulnerability analysis and mitigation

An improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Fortinet FortiSIEM 7.4.0, FortiSIEM 7.3.0 through 7.3.4 may allow a remote unauthenticated attacker to provide arbitrary data enabling a social engineering attack via spoofed URL parameters.

Source: NVD

Related FortiSIEM vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-64155CRITICAL9.8
  • FortiSIEMFortiSIEM
  • cpe:2.3:a:fortinet:fortisiem
NoYesJan 13, 2026
CVE-2025-25256CRITICAL9.8
  • FortiSIEMFortiSIEM
  • cpe:2.3:a:fortinet:fortisiem
NoYesAug 12, 2025
CVE-2023-40714HIGH8.8
  • FortiSIEMFortiSIEM
  • cpe:2.3:a:fortinet:fortisiem
NoYesApr 02, 2025
CVE-2026-25972MEDIUM6.1
  • FortiSIEMFortiSIEM
  • cpe:2.3:a:fortinet:fortisiem
NoYesMar 10, 2026
CVE-2025-58324MEDIUM4.8
  • FortiSIEMFortiSIEM
  • cpe:2.3:a:fortinet:fortisiem
NoYesOct 14, 2025

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