Stored Cross-Site Scripting Vulnerability in pfSense by Netgate
CVE-2020-26693

5.4MEDIUM

Key Information:

Vendor

Pfsense

Status
Pfsense
Vendor
CVE Published:
1 June 2021

What is CVE-2020-26693?

A stored cross-site scripting (XSS) vulnerability exists in pfSense version 2.4.5-p1. This vulnerability allows authenticated attackers to inject and execute arbitrary web scripts through the 'load_balancer_monitor.php' function. Exploiting this vulnerability could lead to unauthorized access and manipulation of user sessions, posing significant security risks to the affected systems.

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References

https://github.com/pfsense/pfsense/commit/a220a22a8c05c10...
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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