CVE-2020-26693

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CVSS 3.1

5.4 medium

EPSS

5%p92

Published

Jun 1, 2021 (Jun 1, 2021)

Modified

Jun 17, 2026

Description

A stored cross-site scripting (XSS) vulnerability was discovered in pfSense 2.4.5-p1 which allows an authenticated attacker to execute arbitrary web scripts via exploitation of the load_balancer_monitor.php function.

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

NVD CVE.org GitHub PoCs EPSS (5.3%)

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