{"api_version":"1","generated_at":"2026-04-21T10:49:58+00:00","cve":"CVE-2026-33431","urls":{"html":"https://cve.report/CVE-2026-33431","api":"https://cve.report/api/cve/CVE-2026-33431.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-33431","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-33431"},"summary":{"title":"Roxy-WI Vulnerable to Authenticated Arbitrary File Read via Path Traversal in Config Version Viewer","description":"Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. Prior to version 8.2.6.4, the POST /config/<service>/show API endpoint accepts a configver parameter that is directly appended to a base directory path to construct a local file path, which is subsequently opened and its contents returned to the caller. The existing path traversal guard only inspects the base directory variable (which is never user-controlled) and entirely ignores the user-supplied configver value. 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