Stored Cross-site Scripting in IPFire Captive Portal
CVE-2020-19202

5.4MEDIUM

Key Information:

Vendor

Ipfire

Status
Ipfire
Vendor
CVE Published:
17 June 2021

What is CVE-2020-19202?

An authenticated Stored Cross-site Scripting vulnerability exists in the Captive Portal of IPFire, specifically through the 'Title of Login Page' text box or 'TITLE' parameter. This issue allows authenticated WebGUI users with specific privileges to inject malicious scripts into the Captive Portal page, potentially compromising users who access it. It is imperative to address this vulnerability to prevent unauthorized execution of scripts that could lead to further exploitation.

References

https://gist.github.com/dharmeshbaskaran/2825ee8ae48b9065...
x_refsource_MISC
https://blog.ipfire.org/post/ipfire-2-23-core-update-132-...
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

.