CVE-2025-34180

published 2025-12-15

CVE-2025-34180: NetSupport Manager < 14.12.0001 relies on a shared Gateway Key for authentication between Manager/Control, Client, and Connectivity Server components. The key…

Priority P3 47 high 8.4 CVSS 4.0

AV L AC L AT N PR L UI N VC H VI N VA N SC H SI H SA H E X CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU X R X V X RE X U X

NetSupport Manager < 14.12.0001 relies on a shared Gateway Key for authentication between Manager/Control, Client, and Connectivity Server components. The key is stored using a reversible encoding scheme. An attacker who obtains access to a deployed client configuration file can decode the stored value to recover the plaintext Gateway Key. Possession of the Gateway Key allows unauthorized access to NetSupport Manager connectivity services and enables remote control of systems managed through the same key.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
netsupport_software	manager	< 14.12.0001	14.12.0001

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CWE-257