Vulnerability Details CVE-2026-33208
Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. Prior to version 8.2.6.4, the /config/ < service > /find-in-config endpoint in Roxy-WI fails to sanitize the user-supplied words parameter before embedding it into a shell command string that is subsequently executed on a remote managed server via SSH. An authenticated attacker can inject arbitrary shell metacharacters to break out of the intended grep command context and execute arbitrary OS commands with sudo privileges on the target server, resulting in full Remote Code Execution (RCE). Version 8.2.6.4 patches the issue.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 61.2%
CVSS Severity
CVSS v3 Score 8.8
References
Products affected by CVE-2026-33208
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cpe:2.3:a:roxy-wi:roxy-wi:-
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cpe:2.3:a:roxy-wi:roxy-wi:1.0
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cpe:2.3:a:roxy-wi:roxy-wi:1.1
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cpe:2.3:a:roxy-wi:roxy-wi:1.10
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cpe:2.3:a:roxy-wi:roxy-wi:1.10.1
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cpe:2.3:a:roxy-wi:roxy-wi:1.10.2
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cpe:2.3:a:roxy-wi:roxy-wi:1.10.2.1
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cpe:2.3:a:roxy-wi:roxy-wi:1.3
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cpe:2.3:a:roxy-wi:roxy-wi:1.4
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cpe:2.3:a:roxy-wi:roxy-wi:1.4.1
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cpe:2.3:a:roxy-wi:roxy-wi:1.6
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cpe:2.3:a:roxy-wi:roxy-wi:1.9.1
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cpe:2.3:a:roxy-wi:roxy-wi:2.0.2
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cpe:2.3:a:roxy-wi:roxy-wi:3.2.13
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cpe:2.3:a:roxy-wi:roxy-wi:3.3
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cpe:2.3:a:roxy-wi:roxy-wi:3.4.4.6
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cpe:2.3:a:roxy-wi:roxy-wi:3.4.4.7
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cpe:2.3:a:roxy-wi:roxy-wi:3.4.5
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cpe:2.3:a:roxy-wi:roxy-wi:3.4.5.1
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cpe:2.3:a:roxy-wi:roxy-wi:4.4.1.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.1.1.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.1.4.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.2.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.2.1
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cpe:2.3:a:roxy-wi:roxy-wi:5.2.2.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.2.3.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.2.4.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.2.5.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.2.6.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.3.0.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.3.1.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.3.2.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.3.3.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.3.4.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.3.5.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.3.6.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.4.0.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.4.1.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.4.2.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.4.3.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.5.0.0
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cpe:2.3:a:roxy-wi:roxy-wi:5.5.1.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.0.0.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.0.1.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.0.2.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.0.3.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.1.0.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.1.1.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.1.2.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.1.3.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.1.4.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.1.5.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.2.0.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.2.1.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.2.2.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.2.3.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.0.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.1.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.10.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.11.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.12.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.13.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.14.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.15.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.16.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.17.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.18.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.19.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.2.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.3.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.4.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.5.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.6.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.7.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.8.0
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cpe:2.3:a:roxy-wi:roxy-wi:6.3.9.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.0.0.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.0.1.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.0.2.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.0.3.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.0.4.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.1.0.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.1.1.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.1.2.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.2.0.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.2.1.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.2.2.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.2.3.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.2.4.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.2.5.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.2.6.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.3.0.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.3.1.0
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cpe:2.3:a:roxy-wi:roxy-wi:7.3.2.0
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cpe:2.3:a:roxy-wi:roxy-wi:8.0
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cpe:2.3:a:roxy-wi:roxy-wi:8.0.1
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cpe:2.3:a:roxy-wi:roxy-wi:8.0.2
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cpe:2.3:a:roxy-wi:roxy-wi:8.1
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cpe:2.3:a:roxy-wi:roxy-wi:8.1.0.1
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cpe:2.3:a:roxy-wi:roxy-wi:8.1.1
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cpe:2.3:a:roxy-wi:roxy-wi:8.1.2
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cpe:2.3:a:roxy-wi:roxy-wi:8.1.3
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cpe:2.3:a:roxy-wi:roxy-wi:8.1.4
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cpe:2.3:a:roxy-wi:roxy-wi:8.1.5
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cpe:2.3:a:roxy-wi:roxy-wi:8.1.6
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cpe:2.3:a:roxy-wi:roxy-wi:8.1.7
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cpe:2.3:a:roxy-wi:roxy-wi:8.1.8
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cpe:2.3:a:roxy-wi:roxy-wi:8.2.0
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cpe:2.3:a:roxy-wi:roxy-wi:8.2.1
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cpe:2.3:a:roxy-wi:roxy-wi:8.2.2
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cpe:2.3:a:roxy-wi:roxy-wi:8.2.3
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cpe:2.3:a:roxy-wi:roxy-wi:8.2.4
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cpe:2.3:a:roxy-wi:roxy-wi:8.2.5
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cpe:2.3:a:roxy-wi:roxy-wi:8.2.6
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cpe:2.3:a:roxy-wi:roxy-wi:8.2.6.3