CVE-2026-93693

Unauthenticated queue manipulation through connector SSRF and response injection in Progress ShareFile Storage Zones Controller

State: Published
Severity: 6.5 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, improper validation of outbound request destinations and parameters, unsafe JSONP response formatting, and insufficient validation on queue service can be chained by a remote unauthenticated attacker to issue server-side requests to unintended local handlers and perform unauthorized queue operations.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L	ProgressSoftware

Weaknesses

CWE-918 Server-Side Request Forgery (SSRF)
CWE-20 Improper Input Validation
CWE-116 Improper Encoding or Escaping of Output
CWE-306 Missing Authentication for Critical Function

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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