What is CVE-2025-46616?

CVE-2025-46616 is a critical-severity vulnerability in Quantum Stornext, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.9/10. Published 2025-04-25.

How severe is CVE-2025-46616?

Critical severity. CVSS v3 base score is 9.9 out of 10.

Is CVE-2025-46616 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Arbitrary file upload in Quantum Stornext

CVE-2025-46616

Quantum StorNext Web GUI API before 7.2.4 allows potential Arbitrary Remote Code Execution (RCE) via upload of a file. This affects StorNext RYO before 7.2.4, StorNext Xcellis Workflow Director before 7.2.4, and ActiveScale Cold Storage.

Vulnerability class: Unrestricted File Upload

EPSS: 0.007 (49.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.

Affected products

Quantum Stornext — versions 0

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

Public proof-of-concept exploits

References

cve@mitre.org

Frequently asked questions

What is CVE-2025-46616?: CVE-2025-46616 is a critical-severity vulnerability in Quantum Stornext, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.9/10. Published 2025-04-25.
How severe is CVE-2025-46616?: Critical severity. CVSS v3 base score is 9.9 out of 10.
Is CVE-2025-46616 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.