CVE-2026-33997

MEDIUM

6.8

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.

CVE Details

CVSS v3.1 Score6.8

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredNONE

User InteractionREQUIRED

Published3/31/2026

Last Modified4/3/2026

Sourcenvd

Honeypot Sightings0

Affected Products

mobyproject:moby

Weaknesses (CWE)

CWE-193

References

https://github.com/moby/moby/releases/tag/docker-v29.3.1(security-advisories@github.com)

https://github.com/moby/moby/security/advisories/GHSA-pxq6-2prw-chj9(security-advisories@github.com)

IOC Correlations

No correlations recorded

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