Roxy-WI up to 8.2.6.4 routes.py haproxy_section_save server_ip sql injection

Summaryinfo

A vulnerability was found in Roxy-WI up to 8.2.6.4. It has been rated as critical. This impacts the function haproxy_section_save of the file app/routes/config/routes.py. Performing a manipulation of the argument server_ip results in sql injection. This vulnerability is reported as CVE-2026-33078. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, was found in Roxy-WI up to 8.2.6.4. This affects the function haproxy_section_save of the file app/routes/config/routes.py. The manipulation of the argument server_ip with an unknown input leads to a sql injection vulnerability. CWE is classifying the issue as CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. Versions prior to 8.2.6.4 have a SQL injection vulnerability in the haproxy_section_save function in app/routes/config/routes.py. The server_ip parameter, sourced from the URL path, is passed unsanitized through multiple function calls and ultimately interpolated into a SQL query string using Python string formatting, allowing attackers to execute arbitrary SQL commands. Version 8.2.6.4 fixes the issue.

It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2026-33078 since 03/17/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1505 according to MITRE ATT&CK.

Upgrading to version 8.2.6.4 eliminates this vulnerability. Applying the patch aecc7971959092fa93e93531f1ffcde33524b031 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Name

• Roxy-WI

Version

• 8.2.6.0
• 8.2.6.1
• 8.2.6.2
• 8.2.6.3
• 8.2.6.4

License

• open-source

Website

• Product: https://github.com/roxy-wi/roxy-wi/

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