CVE-2025-34317

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 TLS_HOSTNAME parameter when adding a new DNS entry. When a user adds a DNS entry, the application issues an HTTP POST request to /cgi-bin/dns.cgi and the TLS hostname is provided in the TLS_HOSTNAME 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 DNS configuration.

CVSS

No CVSS.

References

Link	Resource
https://bugzilla.ipfire.org/show_bug.cgi?id=13892
https://www.ipfire.org/blog/ipfire-2-29-core-update-198-released
https://www.vulncheck.com/advisories/ipfire-stored-xss-via-dns-settings-dns-cgi

Configurations

No configuration.

History

28 Oct 2025, 15:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-10-28 15:16

Updated : 2025-10-30 15:05

NVD link : CVE-2025-34317

Mitre link : CVE-2025-34317

CVE.ORG link : CVE-2025-34317

JSON object : View

Products Affected

No product.

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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