{"schema_version":1,"title":"github.com/portainer/portainer (Go) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 10 vulnerabilities in github.com/portainer/portainer (Go): 0 in the last 7 days and 1 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-55761, was published on 8 July 2026.","url":"https://junglewise.ai/threats/technologies/github-com-portainer-portainer","json_url":"https://junglewise.ai/threats/technologies/github-com-portainer-portainer.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/github-com-portainer-portainer","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":5,"all_time":10,"critical":1,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":1,"last_365_days":9},"latest":[{"cve":"CVE-2026-55761","cvss":5.9,"epss":0.0049,"slug":"cve-2026-55761-portainer-community-edition-improper-authentication-in-setup","title":"Portainer Community Edition improper authentication in setup endpoints","severity":"medium","exploited":false,"published_at":"2026-07-08T16:16:31.02+00:00","url":"https://junglewise.ai/threats/cve-2026-55761-portainer-community-edition-improper-authentication-in-setup"},{"cve":"CVE-2026-44885","cvss":5.5,"epss":0.008,"slug":"cve-2026-44885-portainer-community-edition-directory-traversal-in-backup-restore","title":"Portainer Community Edition directory traversal in backup restore","severity":"medium","exploited":false,"published_at":"2026-05-28T22:16:59.803+00:00","url":"https://junglewise.ai/threats/cve-2026-44885-portainer-community-edition-directory-traversal-in-backup-restore"},{"cve":"CVE-2026-44884","cvss":6.5,"epss":0.0038,"slug":"cve-2026-44884-portainer-community-edition-missing-authorization-in-custom","title":"Portainer Community Edition missing authorization in custom template endpoint","severity":"medium","exploited":false,"published_at":"2026-05-28T22:16:59.677+00:00","url":"https://junglewise.ai/threats/cve-2026-44884-portainer-community-edition-missing-authorization-in-custom"},{"cve":"CVE-2026-44883","cvss":7.5,"epss":0.0046,"slug":"cve-2026-44883-portainer-community-edition-sensitive-token-leakage-via-url-query","title":"Portainer Community Edition sensitive token leakage via URL query parameter","severity":"high","exploited":false,"published_at":"2026-05-28T22:16:59.537+00:00","url":"https://junglewise.ai/threats/cve-2026-44883-portainer-community-edition-sensitive-token-leakage-via-url-query"},{"cve":"CVE-2026-44882","cvss":8.1,"epss":0.0048,"slug":"cve-2026-44882-portainer-authorization-bypass-in-kubernetes-middleware","title":"Portainer authorization bypass in Kubernetes middleware","severity":"high","exploited":false,"published_at":"2026-05-28T22:16:59.38+00:00","url":"https://junglewise.ai/threats/cve-2026-44882-portainer-authorization-bypass-in-kubernetes-middleware"},{"cve":"CVE-2026-44881","cvss":9.9,"epss":0.0059,"slug":"cve-2026-44881-portainer-community-edition-arbitrary-file-read-via-git-symlink","title":"Portainer Community Edition arbitrary file read via Git symlink injection","severity":"critical","exploited":false,"published_at":"2026-05-28T22:16:59.247+00:00","url":"https://junglewise.ai/threats/cve-2026-44881-portainer-community-edition-arbitrary-file-read-via-git-symlink"},{"cve":"CVE-2026-44850","cvss":8.5,"epss":0.003,"slug":"cve-2026-44850-portainer-community-edition-authorization-bypass-in-bind-mount","title":"Portainer Community Edition authorization bypass in bind-mount restriction","severity":"high","exploited":false,"published_at":"2026-05-28T22:16:59.107+00:00","url":"https://junglewise.ai/threats/cve-2026-44850-portainer-community-edition-authorization-bypass-in-bind-mount"},{"cve":"CVE-2026-44849","cvss":8.8,"epss":0.0045,"slug":"cve-2026-44849-portainer-community-edition-endpoint-security-bypass-in-docker","title":"Portainer Community Edition endpoint security bypass in Docker Swarm API","severity":"high","exploited":false,"published_at":"2026-05-28T22:16:58.973+00:00","url":"https://junglewise.ai/threats/cve-2026-44849-portainer-community-edition-endpoint-security-bypass-in-docker"},{"cve":"CVE-2026-44848","cvss":8.8,"epss":0.0045,"slug":"cve-2026-44848-portainer-community-edition-missing-authorization-in-docker","title":"Portainer Community Edition missing authorization in Docker plugin endpoints","severity":"high","exploited":false,"published_at":"2026-05-28T22:16:58.837+00:00","url":"https://junglewise.ai/threats/cve-2026-44848-portainer-community-edition-missing-authorization-in-docker"},{"cve":"CVE-2024-33662","cvss":3.1,"epss":0.0028,"slug":"cve-2024-33662-portainer-improperly-uses-an-encryption-algorithm-in-the","title":"GO-2024-3172 - Portainer improperly uses an encryption algorithm in the AesEncrypt function in github.com/portainer/portainer","severity":"low","exploited":false,"published_at":"2024-10-09T20:29:23+00:00","url":"https://junglewise.ai/threats/cve-2024-33662-portainer-improperly-uses-an-encryption-algorithm-in-the"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"github.com/mattermost/mattermost-server (Go)","slug":"github-com-mattermost-mattermost-server","vulnerabilities":274,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server"},{"name":"github.com/mattermost/mattermost-server/v6 (Go)","slug":"github-com-mattermost-mattermost-server-v6","vulnerabilities":188,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v6"},{"name":"github.com/mattermost/mattermost-server/v5 (Go)","slug":"github-com-mattermost-mattermost-server-v5","vulnerabilities":186,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v5"},{"name":"github.com/mattermost/mattermost/server/v8 (Go)","slug":"github-com-mattermost-mattermost-server-v8","vulnerabilities":182,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v8"},{"name":"stdlib (Go)","slug":"go-stdlib","vulnerabilities":161,"url":"https://junglewise.ai/threats/technologies/go-stdlib"},{"name":"github.com/siyuan-note/siyuan/kernel (Go)","slug":"github-com-siyuan-note-siyuan-kernel","vulnerabilities":158,"url":"https://junglewise.ai/threats/technologies/github-com-siyuan-note-siyuan-kernel"},{"name":"code.gitea.io/gitea (Go)","slug":"code-gitea-io-gitea","vulnerabilities":128,"url":"https://junglewise.ai/threats/technologies/code-gitea-io-gitea"},{"name":"gogs.io/gogs (Go)","slug":"gogs-io-gogs","vulnerabilities":82,"url":"https://junglewise.ai/threats/technologies/gogs-io-gogs"},{"name":"github.com/traefik/traefik (Go)","slug":"github-com-traefik-traefik","vulnerabilities":75,"url":"https://junglewise.ai/threats/technologies/github-com-traefik-traefik"},{"name":"github.com/usememos/memos (Go)","slug":"github-com-usememos-memos","vulnerabilities":75,"url":"https://junglewise.ai/threats/technologies/github-com-usememos-memos"},{"name":"github.com/traefik/traefik/v2 (Go)","slug":"github-com-traefik-traefik-v2","vulnerabilities":73,"url":"https://junglewise.ai/threats/technologies/github-com-traefik-traefik-v2"},{"name":"github.com/traefik/traefik/v3 (Go)","slug":"github-com-traefik-traefik-v3","vulnerabilities":68,"url":"https://junglewise.ai/threats/technologies/github-com-traefik-traefik-v3"}],"technology":{"hub":true,"name":"github.com/portainer/portainer (Go)","slug":"github-com-portainer-portainer","vendor":{"name":"Go","slug":"go","url":"https://junglewise.ai/threats/vendors/go"},"aliases":[],"homepage":"https://www.portainer.io/","repo_url":"https://github.com/portainer/portainer","description":"A container management platform for Docker, Kubernetes, and Nomad environments.","url":"https://junglewise.ai/threats/technologies/github-com-portainer-portainer"},"most_severe":[{"cve":"CVE-2026-44881","cvss":9.9,"epss":0.0059,"slug":"cve-2026-44881-portainer-community-edition-arbitrary-file-read-via-git-symlink","title":"Portainer Community Edition arbitrary file read via Git symlink injection","severity":"critical","exploited":false,"published_at":"2026-05-28T22:16:59.247+00:00","url":"https://junglewise.ai/threats/cve-2026-44881-portainer-community-edition-arbitrary-file-read-via-git-symlink"},{"cve":"CVE-2026-44849","cvss":8.8,"epss":0.0045,"slug":"cve-2026-44849-portainer-community-edition-endpoint-security-bypass-in-docker","title":"Portainer Community Edition endpoint security bypass in Docker Swarm API","severity":"high","exploited":false,"published_at":"2026-05-28T22:16:58.973+00:00","url":"https://junglewise.ai/threats/cve-2026-44849-portainer-community-edition-endpoint-security-bypass-in-docker"},{"cve":"CVE-2026-44848","cvss":8.8,"epss":0.0045,"slug":"cve-2026-44848-portainer-community-edition-missing-authorization-in-docker","title":"Portainer Community Edition missing authorization in Docker plugin endpoints","severity":"high","exploited":false,"published_at":"2026-05-28T22:16:58.837+00:00","url":"https://junglewise.ai/threats/cve-2026-44848-portainer-community-edition-missing-authorization-in-docker"},{"cve":"CVE-2026-44850","cvss":8.5,"epss":0.003,"slug":"cve-2026-44850-portainer-community-edition-authorization-bypass-in-bind-mount","title":"Portainer Community Edition authorization bypass in bind-mount restriction","severity":"high","exploited":false,"published_at":"2026-05-28T22:16:59.107+00:00","url":"https://junglewise.ai/threats/cve-2026-44850-portainer-community-edition-authorization-bypass-in-bind-mount"},{"cve":"CVE-2026-44882","cvss":8.1,"epss":0.0048,"slug":"cve-2026-44882-portainer-authorization-bypass-in-kubernetes-middleware","title":"Portainer authorization bypass in Kubernetes middleware","severity":"high","exploited":false,"published_at":"2026-05-28T22:16:59.38+00:00","url":"https://junglewise.ai/threats/cve-2026-44882-portainer-authorization-bypass-in-kubernetes-middleware"},{"cve":"CVE-2026-44883","cvss":7.5,"epss":0.0046,"slug":"cve-2026-44883-portainer-community-edition-sensitive-token-leakage-via-url-query","title":"Portainer Community Edition sensitive token leakage via URL query parameter","severity":"high","exploited":false,"published_at":"2026-05-28T22:16:59.537+00:00","url":"https://junglewise.ai/threats/cve-2026-44883-portainer-community-edition-sensitive-token-leakage-via-url-query"},{"cve":"CVE-2026-44884","cvss":6.5,"epss":0.0038,"slug":"cve-2026-44884-portainer-community-edition-missing-authorization-in-custom","title":"Portainer Community Edition missing authorization in custom template endpoint","severity":"medium","exploited":false,"published_at":"2026-05-28T22:16:59.677+00:00","url":"https://junglewise.ai/threats/cve-2026-44884-portainer-community-edition-missing-authorization-in-custom"},{"cve":"CVE-2026-55761","cvss":5.9,"epss":0.0049,"slug":"cve-2026-55761-portainer-community-edition-improper-authentication-in-setup","title":"Portainer Community Edition improper authentication in setup endpoints","severity":"medium","exploited":false,"published_at":"2026-07-08T16:16:31.02+00:00","url":"https://junglewise.ai/threats/cve-2026-55761-portainer-community-edition-improper-authentication-in-setup"},{"cve":"CVE-2026-44885","cvss":5.5,"epss":0.008,"slug":"cve-2026-44885-portainer-community-edition-directory-traversal-in-backup-restore","title":"Portainer Community Edition directory traversal in backup restore","severity":"medium","exploited":false,"published_at":"2026-05-28T22:16:59.803+00:00","url":"https://junglewise.ai/threats/cve-2026-44885-portainer-community-edition-directory-traversal-in-backup-restore"},{"cve":"CVE-2024-33662","cvss":3.1,"epss":0.0028,"slug":"cve-2024-33662-portainer-improperly-uses-an-encryption-algorithm-in-the","title":"GO-2024-3172 - Portainer improperly uses an encryption algorithm in the AesEncrypt function in github.com/portainer/portainer","severity":"low","exploited":false,"published_at":"2024-10-09T20:29:23+00:00","url":"https://junglewise.ai/threats/cve-2024-33662-portainer-improperly-uses-an-encryption-algorithm-in-the"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}