CVE-2026-4048
Published: Apr 20, 2026
Modified: Apr 22, 2026
CVSS v3.1
8.4
Description
OS Command Injection Remote Code Execution Vulnerability in UI in Progress ADC Products allows an authenticated attacker with “All” permissions to execute arbitrary commands on the LoadMaster appliance by exploiting unsanitized input in a custom WAF rule file during the file upload process.
| Vendor | Product | Versions |
|---|---|---|
Progress Software | LoadMaster | affected V7.1.20.0 - < V7.2.63.0 |
Progress Software | ECS Connections Manager | affected V7.2.49.0 - < V7.2.63.0 |
Progress Software | Object Scale Connection Manager | affected V7.2.62.0 - < V7.2.63.0 |
Progress Software | MOVEit WAF | affected V7.2.62.0 - < V7.2.63.0 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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