{"action":"Upgrade github.com/portainer/portainer to 2.33.8 or later.","affected":[{"fixed":"2.33.8","introduced":"2.33.0"},{"fixed":"2.39.1","introduced":"2.39.0"}],"component":"github.com/portainer/portainer","cve_ids":["CVE-2026-44884"],"ecosystem":"Go","epss":0.00257,"exploited":false,"fixed_versions":["2.33.8","2.39.1"],"ghsa_id":"GHSA-cqpq-2fgr-8mvc","id":"tcs_01M5KF7R6QG01S74044C14ZWA6","modified_at":"2026-06-25T19:56:37.031894001Z","published_at":"2026-05-14T16:34:02Z","references":["https://osv.dev/vulnerability/GHSA-cqpq-2fgr-8mvc","https://github.com/portainer/portainer/security/advisories/GHSA-cqpq-2fgr-8mvc","https://nvd.nist.gov/vuln/detail/CVE-2026-44884","https://github.com/portainer/portainer","https://github.com/portainer/portainer/releases/tag/2.33.8","https://github.com/portainer/portainer/releases/tag/2.39.2"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-cqpq-2fgr-8mvc","url":"https://osv.dev/vulnerability/GHSA-cqpq-2fgr-8mvc"}],"summary":"Portainer missing authorization on custom template file endpoint, which exposes template content"}