CVE-2025-34304: ipfire SQL Injection (CVSS 6.5)

Description

IPFire versions prior to 2.29 (Core Update 198) contain a SQL injection vulnerability that allows an authenticated attacker to manipulate the SQL query used when viewing OpenVPN connection logs via the CONNECTION_NAME parameter. When viewing a range of OpenVPN connection logs, the application issues an HTTP POST request to the Request-URI /cgi-bin/logs.cgi/ovpnclients.dat and inserts the value of the CONNECTION_NAME parameter directly into the WHERE clause without proper sanitization or parameterization. The unsanitized value can alter the executed query and be used to disclose sensitive information from the database.

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CVSS v3.1 Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-89 SQL Injection

Affected Products

Vendor	Product	Versions
ipfire	ipfire	< 2.29
ipfire	ipfire	All
ipfire	ipfire	All
ipfire	ipfire	All
ipfire	ipfire	All
ipfire	ipfire	All
ipfire	ipfire	All
ipfire	ipfire	All
ipfire	ipfire	All
ipfire	ipfire	All
ipfire	ipfire	All
ipfire	ipfire	All
ipfire	ipfire	All
ipfire	ipfire	All
ipfire	ipfire	All
ipfire	ipfire	All

References

Other References

https://bugzilla.ipfire.org/show_bug.cgi?id=13879 https://www.ipfire.org/blog/ipfire-2-29-core-update-198-released https://www.vulncheck.com/advisories/ipfire-sqli-via-openvpn-connection-logs

Frequently Asked Questions

What is CVE-2025-34304? +

IPFire versions prior to 2.29 (Core Update 198) contain a SQL injection vulnerability that allows an authenticated attacker to manipulate the SQL query used when viewing OpenVPN connection logs via the CONNECTION_NAME parameter. When viewing a range of OpenVPN connection logs, the application issues an HTTP POST request to the Request-URI /cgi-bin/logs.cgi/ovpnclients.dat and inserts the value of the CONNECTION_NAME parameter directly into the WHERE clause without proper sanitization or parameterization. The unsanitized value can alter the executed query and be used to disclose sensitive information from the database. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2025-34304? +

CVE-2025-34304 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-34304? +

CVE-2025-34304 affects products from ipfire, specifically: ipfire. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-34304? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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