{"id":61632,"date":"2026-06-10T10:27:20","date_gmt":"2026-06-10T10:27:20","guid":{"rendered":"https:\/\/zero.redgem.net\/?p=61632"},"modified":"2026-06-10T10:27:20","modified_gmt":"2026-06-10T10:27:20","slug":"roxy-wi-authorization-bypass-on-post-smonagentactionaction-guest-can-stop-or-restart-smon-agent-on-a","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=61632","title":{"rendered":"Roxy-WI: Authorization bypass on POST \/smon\/agent\/action\/ \u2014 guest can stop or restart smon-agent on any host_CVE-2026-45549"},"content":{"rendered":"

{“lastseen”:””,”description”:”Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, agent_action (app\/routes\/smon\/agent_routes.py:166-179) has decorators @bp.post(‘\/agent\/action\/\\u003caction\\u003e’) and @jwt_required() only \u2014 no role check, no group ownership check on the server_ip form field. Any authenticated user, including role 4 (guest), can start, stop, or restart the roxy-wi-smon-agent systemd unit on any server they can name. Roxy-WI executes the systemd action over its own SSH credentials (passwordless sudo), so the action runs as root on the target. At time of publication, there are no publicly available patches.”,”published”:”2026-06-10T13:59:41.496Z”,”modified”:”2026-06-10T13:59:41.496Z”,”type”:”cve”,”title”:”Roxy-WI: Authorization bypass on POST \/smon\/agent\/action\/\\u003caction\\u003e \u2014 guest can stop or restart smon-agent on any host”,”source”:”GitHub_M”,”references”:”https:\/\/github.com\/roxy-wi\/roxy-wi\/security\/advisories\/GHSA-c92j-h72m-ff4j”,”id”:”CVE-2026-45549″,”bulletinFamily”:””,”cwe”:[“CWE-862″,”CWE-863″],”cvelist”:null,”sourceData”:”roxy-wi roxy-wi \\u003c= 8.2.6.4″,”sourceHref”:””,”cvss”:{“score”:8.5,”severity”:”HIGH”,”vector”:”CVSS:3.1\/AV:N\/AC:L\/PR:L\/UI:N\/S:C\/C:N\/I:L\/A:H”,”version”:”3.1″},”cvss2″:{},”cvss3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””,”cvssV3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””}},”href”:””,”category_name”:”CVE”,”post_link”:””,”product”:”roxy-wi”,”version”:”\\u003c= 8.2.6.4″,”vendor”:”roxy-wi”,”ai_description”:”Authorization bypass vulnerability in Roxy-WI, allowing any authenticated user to start, stop, or restart the roxy-wi-smon-agent systemd unit on any server they can name.”,”ai_severity”:”High”,”ai_vendor”:”Roxy-WI”,”ai_product”:”Roxy-WI”,”ai_version”:”\\u003c= 8.2.6.4″,”ai_score”:8.5}<\/p>\n","protected":false},"excerpt":{"rendered":"

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