In Citrix Cloud through 2025-11-10, an account with read-only access can trigger the beginning of a workflow for write operations, e.g., the system will send a one-time password to an attacker-controlled email address when the attacker attempts to reset the password of a user account.
History

Fri, 26 Jun 2026 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Citrix
Citrix citrix Cloud
Vendors & Products Citrix
Citrix citrix Cloud

Thu, 18 Jun 2026 20:45:00 +0000

Type Values Removed Values Added
Title Unauthorized Write Operations Triggered by Read-Only Accounts in Citrix Cloud

Thu, 18 Jun 2026 04:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 17 Jun 2026 14:00:00 +0000

Type Values Removed Values Added
Description In Citrix Cloud through 2025-11-10, an account with read-only access can trigger the beginning of a workflow for write operations, e.g., the system will send a one-time password to an attacker-controlled email address when the attacker attempts to reset the password of a user account.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2026-06-17T00:00:00.000Z

Updated: 2026-06-17T18:25:44.295Z

Reserved: 2025-11-28T00:00:00.000Z

Link: CVE-2025-66391

cve-icon Vulnrichment

Updated: 2026-06-17T14:59:42.448Z

cve-icon NVD

No data.

cve-icon Redhat

No data.