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CVE-2026-44848 | portainer Community Edition up to 2.33.7/2.39.1/2.40.x /plugins/ authorization (GHSA-rrmm-9v76-h3p4)

ID: 5442e1aa-1b48-5f9e-820f-4d98d980e9c8

STIX ID: report--5442e1aa-1b48-5f9e-820f-4d98d980e9c8

Feed Name: VulDB Recent Entries

Threat Score
70/100

Date Published: 2026-05-29

Date Updated: 2026-05-29

Author: vuldb.com

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Portainer Community Edition contains an authorization bypass (CVE-2026-44848) in the Docker plugin management endpoints allowing non-admin endpoint users to invoke privileged plugin operations (including installing/enabling plugins). The issue affects multiple 2.33.x/2.39.x/2.40.x releases and is fixed in 2.33.8, 2.39.2, and 2.41.0; upgrading is recommended. The vulnerability is remotely exploitable and described as easy to exploit, though no public exploit is currently available.

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