{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"github.com/portainer/portainer","cve_ids":["CVE-2026-44882"],"ecosystem":"Go","epss":0.00335,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-mgq6-4x29-88r3","id":"tcs_01M5KGMV6ZGART96866W656QR8","modified_at":"2026-06-25T23:01:20.162574992Z","published_at":"2026-06-25T22:34:31Z","references":["https://osv.dev/vulnerability/GO-2026-5505","https://github.com/portainer/portainer/security/advisories/GHSA-mgq6-4x29-88r3","https://nvd.nist.gov/vuln/detail/CVE-2026-44882","https://github.com/portainer/portainer/releases/tag/2.33.8"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2026-5505","url":"https://osv.dev/vulnerability/GO-2026-5505"}],"summary":"Portainer's Kubernetes middleware continues after token validation failure, bypassing endpoint authorization in github.com/portainer/portainer"}