CVE-2026-3517

OS Command Injection Remote Code Execution Vulnerability in API in Progress ADC Products allows an authenticated attacker with “Geo Administration” permissions to execute arbitrary commands on the LoadMaster appliance by exploiting unsanitized input in the 'addcountry' command

CVSS v3 8.4 HIGH

8.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.7 / Impact : 6.0

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://community.progress.com/s/article/LoadMaster-Security-Vulnerabilites-CVE-2026-3517-CVE-2026-3518-CVE-2026-3519-CVE-2026-4048-CVE-2026-21876	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:progress:connection_manager_for_objectscale::::::::
	cpe:2.3:a:progress:ecs_connection_manager::::::::
	cpe:2.3:a:progress:loadmaster:::::ltsf:::*
	cpe:2.3:a:progress:loadmaster:::::ga:::*

History

No history.

Information

Published : 2026-04-20 14:16

Updated : 2026-06-17 10:43

NVD link : CVE-2026-3517

Mitre link : CVE-2026-3517

CVE.ORG link : CVE-2026-3517

JSON object : View

Products Affected

progress

connection_manager_for_objectscale
ecs_connection_manager
loadmaster

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

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