🛡️ CVE-2026-33997
🟡 CVSS 6.8 — Medium ✅ No Known Exploit CWE-193 NVD
6.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows plugins privilege validation to be bypassed during docker plugin install. Due to an error in the daemon's privilege comparison logic, the daemon may incorrectly accept a privilege set that differs from the one approved by the user. Plugins that request exactly one privilege are also affected, because no comparison is performed at all. This issue has been patched in version 29.3.1.

Details

Severity Medium
CVSS Score 6.8
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
CWE CWE-193
Public Exploit ✅ No
Source NVD
Published 2026-03-27
Updated 2026-06-15
Modified 2026-04-02
Fix URL N/A

Affected Packages

Software From version Fixed in
github.com/docker/docker — —
github.com/moby/moby — —
github.com/moby/moby/v2 — —
moby — 29.3.1

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