Findings

CVE-2026-34040

Moby is an open source container framework.

Published Mar 31, 2026 · updated Jun 17, 2026 · docker engine

Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows attackers to bypass authorization plugins (AuthZ). This issue has been patched in version 29.3.1.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Mar 31, 2026 · NIST NVD

    Detected

    Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows attackers to bypass authorization plugins (AuthZ). This issue has been patched in version 29.3.1.

  2. Jun 17, 2026 · NIST NVD

    Updated

    Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows attackers to bypass authorization plugins (AuthZ). This issue has been patched in version 29.3.1.

Affected

  • cpe docker/engineversion unspecified

Sources

  • CVE.orgVulnerability recordCVE-2026-34040

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2026-34040

    Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows attackers to bypass authorization plugins (AuthZ). This issue has been patched in version 29.3.1.

    nvd.nist.gov

References