CVE-2025-34306
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-10-28

Last updated on: 2025-11-03

Assigner: VulnCheck

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 pienumber parameter when updating the default firewall IP search values. When a user updates these defaults, the application issues an HTTP POST request to /cgi-bin/logs.cgi/firewalllogip.dat with the default number of IPs in the pienumber 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 page.
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Meta Information
Published
2025-10-28
Last Modified
2025-11-03
Generated
2026-05-07
AI Q&A
2025-10-28
EPSS Evaluated
2026-05-05
NVD
CVE-2025-34306
Affected Vendors & Products
Showing 16 associated CPEs
Vendor Product Version / Range
ipfire ipfire to 2.29 (exc)
ipfire ipfire 2.29
ipfire ipfire 2.29
ipfire ipfire 2.29
ipfire ipfire 2.29
ipfire ipfire 2.29
ipfire ipfire 2.29
ipfire ipfire 2.29
ipfire ipfire 2.29
ipfire ipfire 2.29
ipfire ipfire 2.29
ipfire ipfire 2.29
ipfire ipfire 2.29
ipfire ipfire 2.29
ipfire ipfire 2.29
ipfire ipfire 2.29
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability is a stored cross-site scripting (XSS) issue in IPFire versions prior to 2.29 (Core Update 198). An authenticated attacker can inject arbitrary JavaScript code via the 'pienumber' parameter when updating the default firewall IP search values. The injected script is stored and later executed in the web interface when other users view the affected page, due to lack of proper input sanitization or encoding.


How can this vulnerability impact me? :

This vulnerability can allow an attacker to execute malicious JavaScript code in the context of other users who view the affected page. This can lead to session hijacking, unauthorized actions performed on behalf of users, or theft of sensitive information accessible through the web interface.


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