Description

IPFire versions prior to 2.29 (Core Update 198) contain a stored cross-site scripting (XSS) vulnerability that allows an authenticated attacker to inject arbitrary JavaScript code through the QUOTA_USERS parameter when creating a user quota rule. When a user adds a new user quota rule the application issues an HTTP POST request to /cgi-bin/urlfilter.cgi with the MODE parameter set to USERQUOTA and the assigned user(s) provided in the QUOTA_USERS parameter. The value of this parameter is stored and later rendered in the web interface without proper sanitation or encoding, allowing injected scripts to execute in the context of other users who view the affected quota entry.

INFO

Published Date :

2025-10-28T14:32:47.658Z

Last Modified :

2025-10-28T20:02:22.245Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2025-34313 vulnerability.

Vendors Products
Ipfire
  • Ipfire
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-34313.

URL Resource
https://bugzilla.ipfire.org/show_bug.cgi?id=13888 cve-icon cve-icon
https://www.ipfire.org/blog/ipfire-2-29-core-update-198-released cve-icon cve-icon
https://www.vulncheck.com/advisories/ipfire-stored-xss-via-user-quota-rule-url-filter cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact