CVE-2022-29273

MEDIUM
Published Feb 22, 20233y ago · Modified Jun 17, 20261w ago
6.1 CVSS 3.1
Medium
Find Similar
Published Feb 22, 2023 3y ago
Last Modified Jun 17, 2026 1w ago

Description

pfSense CE through 2.6.0 and pfSense Plus before 22.05 allow XSS in the WebGUI via URL Table Alias URL parameters.

CVSS Details

Base Score
6.1
Exploitability
2.8
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 2

VendorProductVersionRange
netgatepfsense* ≤2.6.0
netgatepfsense* <22.05

References 3

  • docs.netgate.com https://docs.netgate.com/downloads/pfSense-SA-22_05.webgui.asc
  • docs.netgate.com https://docs.netgate.com/pfsense/en/latest/releases/index.html#current-and-upcoming-supported-releases
    Release Notes
  • redmine.pfsense.org https://redmine.pfsense.org/issues/13060
    Patch

Remediation