What is CVE-2026-2701?

CVE-2026-2701 is a critical-severity vulnerability in Progress Sharefile Storage Zones Controller, classified under OS Command Injection. CVSS score: 9.1/10. Published 2026-04-02.

How severe is CVE-2026-2701?

Critical severity. CVSS v3 base score is 9.1 out of 10.

RCE in Progress Sharefile Storage Zones Controller

CVE-2026-2701

Authenticated user can upload a malicious file to the server and execute it, which leads to remote code execution.

Vulnerability class: Command Injection (OS Command Injection)

Published 2026-04-02 · last modified 2026-10-26.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.545 (99.0th percentile), scored 2026-10-26.

High probability of exploitation in the next 30 days — patch promptly. 99th percentile — 99.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.034 · newest: 0.545 · change: +0.511

Affected products

Progress Sharefile Storage Zones Controller — versions 0
Progress Sharefile Storage Zones Controller

Weakness classification (CWE)

References

docs.sharefile.com/en-us/storage-zones-controller/5-0/security-vulnerability-fe… (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2026-2701?: CVE-2026-2701 is a critical-severity vulnerability in Progress Sharefile Storage Zones Controller, classified under OS Command Injection. CVSS score: 9.1/10. Published 2026-04-02.
How severe is CVE-2026-2701?: Critical severity. CVSS v3 base score is 9.1 out of 10.