Path Traversal in Progress Sharefile Storage Zones Controller
CVE-2026-93695
In Progress ShareFile Storage Zones Controller v5.12.6 and below, FileCopyService uses a remote file identifier when constructing a local temporary file path without enforcing containment. This can cause FileCopyService to write attacker-controlled content to filesystem locations writable by the service account. This can result in remote code execution when an executable IIS-served directory is writable.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-93695?
- CVE-2026-93695 is a high-severity vulnerability in Progress Sharefile Storage Zones Controller, classified under Path Traversal. CVSS score: 7.4/10. Published 2026-10-12.
- How severe is CVE-2026-93695?
- High severity. CVSS v3 base score is 7.4 out of 10.