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CVE-2026-59838

4.8 medium SSVC exploitation: none Analyzed
NVD · CVE.org

A improper neutralization of script-related html tags in a web page (basic xss) vulnerability in Fortinet FortiSIEM 7.4.0, FortiSIEM 7.3.0 through 7.3.4, FortiSIEM 7.2.0 through 7.2.6, FortiSIEM 7.1 all versions, FortiSIEM 7.0 all versions, FortiSIEM 6.7 all versions, FortiSIEM 6.6 all versions, FortiSIEM 6.5 all versions, FortiSIEM 6.4 all versions may allow attacker to execute unauthorized code or commands via <insert attack vector here>

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 4.8 · fortinetNVD modified 2026-10-24 21:10

Affected (CPE criteria) 2

  • cpe:2.3:a:fortinet:fortisiem:*:*:*:*:*:*:*:*
  • cpe:2.3:a:fortinet:fortisiem:7.4.0:*:*:*:*:*:*:*

References 1