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CVE PROGRAM SOURCE RECORD8.8 High

CVE-2026-27811

Roxy-WI has a Command Injection via diff parameter in config comparison allows authenticated RCE

Description

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. Prior to version 8.2.6.3, a command injection vulnerability exists in the `/config/compare/<service>/<server_ip>/show` endpoint, allowed authenticated users to execute arbitrary system commands on the app host. The vulnerability exists in `app/modules/config/config.py` on line 362, where user input is directly formatted in the template string that is eventually executed. Version 8.2.6.3 fixes the issue.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

roxy-wi roxy-wi

  • < 8.2.6.3affected

References