CVE-2025-34306
Full vulnerability record from the local CVENow database.
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.
Severity
MEDIUM
CVSS score
5.1
(v4.0)
Vulnerability status
Analyzed
Source identifier
Published
2025-10-28 15:16:10.867000
Last modified
2026-10-19 13:10:00.110000
View original CVE JSON
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"sourceIdentifier": "[email protected]",
"published": "2025-10-28T15:16:10.867",
"lastModified": "2026-10-19T13:10:00.110",
"vulnStatus": "Analyzed",
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"value": "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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"value": "Las versiones de IPFire anteriores a la 2.29 (Core Update 198) contienen una vulnerabilidad de cross-site scripting (XSS) almacenado que permite a un atacante autenticado inyectar código JavaScript arbitrario a través del parámetro pienumber al actualizar los valores predeterminados de búsqueda de IP del cortafuegos. Cuando un usuario actualiza estos valores predeterminados, la aplicación emite una solicitud HTTP POST a /cgi-bin/logs.cgi/firewalllogip.dat con el número predeterminado de IPs en el parámetro pienumber. El valor de este parámetro se almacena y luego se renderiza en la interfaz web sin una sanitización o codificación adecuadas, permitiendo que los scripts inyectados se ejecuten en el contexto de otros usuarios que ven la página afectada."
}
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"affected": [
{
"source": "[email protected]",
"affectedData": [
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"source": "[email protected]",
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{
"url": "https://www.ipfire.org/blog/ipfire-2-29-core-update-198-released",
"source": "[email protected]",
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}