Skip to content
CVE PROGRAM SOURCE RECORD9.1 Critical

CVE-2026-59085

Apache CloudStack: Server-Side Request Forgery (SSRF) vulnerability in webhook module

Description

Server-Side Request Forgery (SSRF) vulnerability in Apache CloudStack's webhook module, exploitable via webhook delivery requests. This issue affects Apache CloudStack: from 4.20.0.0 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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Apache Software Foundation Apache CloudStack

Default version status: unaffected

  • 4.20.0.0 to ≤ 4.20.3.0affected
  • 4.21.0.0 to ≤ 4.22.1.0affected

References