In Progress ShareFile Storage Zones Controller v5.12.6 and below, processing of queue items can send acknowledgements to an unvalidated callback URL, this behavior together with a race condition allows the attacker to cause FileCopyService to consume attacker-controlled metadata and content. Exploitation requires control over copy queue work and a race condition.

Project Subscriptions

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Advisories

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Fixes

Solution

Upgrade to ShareFile Storage Zones Controller v5.12.7 or later.


Workaround

No workaround given by the vendor.

History

Mon, 12 Oct 2026 13:15:00 +0000

Type Values Removed Values Added
Description In Progress ShareFile Storage Zones Controller v5.12.6 and below, processing of queue items can send acknowledgements to an unvalidated callback URL, this behavior together with a race condition allows the attacker to cause FileCopyService to consume attacker-controlled metadata and content. Exploitation requires control over copy queue work and a race condition.
Title Untrusted request routing and forged acknowledgements permit copy-workflow manipulation in Progress ShareFile Storage Zones Controller
Weaknesses CWE-321
CWE-362
CWE-918
References
Metrics cvssV3_1

{'score': 4, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: ProgressSoftware

Published:

Updated: 2026-10-12T14:43:50.913Z

Reserved: 2026-09-18T14:49:09.639Z

Link: CVE-2026-93694

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-12T13:17:33.460

Modified: 2026-10-12T13:17:33.460

Link: CVE-2026-93694

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses