Vulnerability identifier: #VU26657

Vulnerability risk: Medium

CVSSv3.1: 5.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P/RL:O/RC:C]

CVE-ID: CVE-2020-11457

CWE-ID: CWE-79

Exploitation vector: Network

Exploits in database: 2

• June 17, 2021
  • pfSense 2.4.4-P3 - 'User Manager' Persistent Cross-Site Scripting [Exploit-DB]
• April 7, 2020
  • pfSense 2.4.4-P3 User Manager Cross Site Scripting [Packet Storm]

Impact: Information disclosure and data manipulation

Vulnerable software:
pfsense
Server applications / IDS/IPS systems, Firewalls and proxy servers

Vendor: Rubicon Communications