CVE-2025-46616CWE-434

Quantum StorNext Web GUI API before 7.2.4 allows potential Arbitrary Remote Code Execution (RCE) via upload of a file

Critical · published April 25, 2025

CVSS v3.1
9.9
EPSS
1%
Percentile
53.9
In the wild
Unconfirmed
What it is

🚨 A simple file upload could spell disaster! The Quantum StorNext Web GUI API before version 7.2.4 is vulnerable to arbitrary remote code execution, putting your data at serious risk. 🔥 Think of it like allowing a delivery driver into a secure building without verifying their packages — once inside, they could drop off anything, including harmful materials. The lack of checks on uploaded files is what makes this vulnerability so alarmingly simple to exploit! An attacker could upload a malicious file that executes arbitrary code, potentially gaining complete control over the affected system. This could lead to unauthorized data access, service disruption, or even a full system takeover, resulting in devastating consequences for your operations.

Put simply

Think of it like allowing a delivery driver into a secure building without verifying their packages — once inside, they could drop off anything, including harmful materials. The lack of checks on uploaded files is what makes this vulnerability so alarmingly simple to exploit! CVE-2025-46616 allows attackers to exploit the Quantum StorNext Web GUI API by uploading malicious files, enabling arbitrary remote code execution. This affects StorNext RYO and Xcellis Workflow Director, as well as ActiveScale Cold Storage, all prior to version 7.2.4.

What to do

An attacker could upload a malicious file that executes arbitrary code, potentially gaining complete control over the affected system. This could lead to unauthorized data access, service disruption, or even a full system takeover, resulting in devastating consequences for your operations. Immediate action is crucial! Update your Quantum StorNext to version 7.2.4 or later and scrutinize your file upload handling processes. Implement strict validation and sanitization of uploaded files to mitigate risks. You've got this! Patch up and secure your systems — your security hero status is just a few steps away! 🛡️

The record
Technical detail
CVSS v3.1
9.9 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00736 · 53.9th percentile
Weakness
CWE-434 · Unrestricted Upload of File with Dangerous Type
Published
2025-04-25T00:00Z
EPSS history
Timeline
  • 25 APR 00:00Z
    Quantum StorNext Web GUI API before 7.2.4 allows potential Arbitrary Remote Code Execution (RCE) via upload of a file
    cvelistv5