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Case File

CVE-2020-11457

MEDIUM · CVSS 5.4 EPSS 9.28% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-04-01 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.4. Public exploit code or proof-of-concept references have been detected in its references.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2020-11457
Severity
MEDIUM
CVSS
5.4
EPSS
9.28%

Original NVD Description

pfSense before 2.4.5 has stored XSS in system_usermanager_addprivs.php in the WebGUI via the descr parameter (aka full name) of a user.

Related CVEs

Other vulnerabilities affecting the same vendor(s)