CVE-2021-24021

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CVSS 3.1

5.4 medium

EPSS

<1%p50

Published

Oct 6, 2021 (Oct 6, 2021)

Modified

Jun 17, 2026

Description

An improper neutralization of input vulnerability [CWE-79] in FortiAnalyzer versions 6.4.3 and below, 6.2.7 and below and 6.0.10 and below may allow a remote authenticated attacker to perform a stored cross site scripting attack (XSS) via the column settings of Logview in FortiAnalyzer, should the attacker be able to obtain that POST request, via other, hypothetical attacks.

Vendors: fortinet
Products: fortianalyzer
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.7%)

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