CVE-2021-26087

An improper neutralization of input during web page generation in FortiWLC version 8.6.0, version 8.5.3 and below, version 8.4.8 and below, version 8.3.3 web interface may allow both authenticated remote attackers and non-authenticated attackers in the same network as the appliance to perform a stored cross site scripting attack (XSS) via injecting malicious payloads in different locations.
References
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:fortinet:fortiwlc:8.6.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiwlc:8.3.3:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiwlc:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiwlc:*:*:*:*:*:*:*:*

History

24 Jul 2025, 20:16

Type Values Removed Values Added
CPE cpe:2.3:a:fortinet:fortiwlc:8.6.0:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiwlc:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiwlc:8.3.3:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 6.1
First Time Fortinet fortiwlc
Fortinet
References () https://fortiguard.fortinet.com/psirt/FG-IR-20-137 - () https://fortiguard.fortinet.com/psirt/FG-IR-20-137 - Vendor Advisory

17 Mar 2025, 14:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-03-17 14:15

Updated : 2025-07-24 20:16


NVD link : CVE-2021-26087

Mitre link : CVE-2021-26087


JSON object : View

Products Affected

fortinet

  • fortiwlc
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')