CVE-2026-93694

Untrusted request routing and forged acknowledgements permit copy-workflow manipulation in Progress ShareFile Storage Zones Controller

State: Published
Severity: 4.0 Medium
Published: Oct 12, 2026
Updated: Oct 12, 2026
Reserved: Sep 18, 2026

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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.

Scores

CVSS	Score	Vector	Source
3.1	4.0 Medium	CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L	ProgressSoftware

Weaknesses

CWE-918 Server-Side Request Forgery (SSRF)
CWE-321 Use of Hard-coded Cryptographic Key
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization

Affected Products

Product	Versions
ShareFile Storage Zones ControllerProgress	5.12.6 and earlierAffected

References

https://docs.sharefile.com/en-us/sharefile/storage-zones-controller/5-0/security-vulnerability-sep26vendor-advisory

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