Cross-Site Scripting in pfSense WebGUI
CVE-2022-29273

6.1MEDIUM

Key Information:

Vendor

Netgate

Status
Pfsense
Vendor
CVE Published:
22 February 2023

What is CVE-2022-29273?

XSS vulnerabilities in pfSense allow attackers to inject malicious scripts into the WebGUI via URL Table Alias URL parameters. This flaw affects pfSense Community Edition up to version 2.6.0 and pfSense Plus prior to version 22.05, potentially compromising user sessions and sensitive data.

References

https://docs.netgate.com/pfsense/en/latest/releases/index...
https://redmine.pfsense.org/issues/13060
https://docs.netgate.com/downloads/pfSense-SA-22_05.webgu...

EPSS Score

45% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.