CVE-2025-46616: Quantum Stornext

Critical severity, CVSS 9.9. EPSS: 0.7% chance of exploitation in the next 30 days.

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.

Affected products

• Quantum Stornext: before 7.2.4 (fixed in 7.2.4)

Published 2025-04-25. Last modified 2026-06-17.