{“lastseen”:””,”description”:”Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, The Docker plugin management endpoints (\/plugins\/*) were not registered with a handler, so standard users with endpoint access could call privileged plugin operations \u2014 including installing and enabling plugins \u2014 directly against the underlying Docker daemon. The vulnerability is exposed when a non-admin Portainer user (Standard User role, or any role granted endpoint-level access) has been given access to a Docker endpoint via Portainer RBAC. This vulnerability is fixed in 2.33.8, 2.39.2, and 2.41.0.”,”published”:”2026-05-28T21:08:17.057Z”,”modified”:”2026-05-28T21:08:17.057Z”,”type”:”cve”,”title”:”Portainer: Missing authorization on Docker plugin endpoints allows host RCE”,”source”:”GitHub_M”,”references”:”https:\/\/github.com\/portainer\/portainer\/security\/advisories\/GHSA-rrmm-9v76-h3p4″,”id”:”CVE-2026-44848″,”bulletinFamily”:””,”cwe”:[“CWE-862″],”cvelist”:null,”sourceData”:”portainer portainer \\u003e= 2.33.0, \\u003c 2.33.8\\nportainer portainer \\u003e= 2.39.0, \\u003c 2.39.2\\nportainer portainer \\u003e= 2.40.0, \\u003c 2.41.0″,”sourceHref”:””,”cvss”:{“score”:9.4,”severity”:”CRITICAL”,”vector”:”CVSS:4.0\/AV:N\/AC:L\/AT:N\/PR:L\/UI:N\/VC:H\/VI:H\/VA:H\/SC:H\/SI:H\/SA:H”,”version”:”4.0″},”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”:”portainer”,”version”:”\\u003e= 2.33.0, \\u003c 2.33.8″,”vendor”:”portainer”,”ai_description”:”Missing authorization on Docker plugin endpoints allows host RCE”,”ai_severity”:”Critical”,”ai_vendor”:”Portainer”,”ai_product”:”Portainer Community Edition”,”ai_version”:”2.33.0 to 2.33.7, 2.39.0 to 2.39.1, 2.40.0 to 2.40.x”,”ai_score”:9.4}<\/p>\n","protected":false},"excerpt":{"rendered":"
{“lastseen”:””,”description”:”Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[9,6,8,131,12,13,7,11,5],"class_list":["post-57893","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-critical","tag-cve","tag-cvss","tag-cvss-94","tag-exploit","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"\n