CVE-2026-59799 PUBLISHED

Apache CloudStack: Missing Privilege Check in Two-Factor Authentication Disable Flow

Assigner: apache
Reserved: 07.07.2026 Published: 21.08.2026 Updated: 21.08.2026

Improper Privilege Management vulnerability in Apache CloudStack's Two-factor authentication plugin allowing bypass of the two-factor authentication disable flow.

This issue affects Apache CloudStack: from 4.18.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0.

Users are recommended to upgrade to version 4.20.3.1 or 4.22.1.1 or later, which fixes the issue.

Product Status

Vendor Apache Software Foundation
Product Apache CloudStack
Versions Default: unaffected
  • affected from 4.18.0.0 to 4.20.3.0 (incl.)
  • affected from 4.21.0.0 to 4.22.1.0 (incl.)

Credits

  • Erichen <chenyoulong20g@ict.ac.cn> reporter

References

Problem Types

  • CWE-269 Improper Privilege Management CWE