How severe is CVE-2025-34180?

The severity of CVE-2025-34180 has not been assessed with CVSS v3.

CVE-2025-34180

Q: What is 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 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 th

NONE

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 sc

Veröffentlicht: 12/15/2025Aktualisiert: 12/15/2025

Auf NVD ansehen Auf MITRE ansehen

Beschreibung

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.

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Referenzen

https://kb.netsupportsoftware.com/knowledge-base/updating-and-securing-netsupport-manager/
https://ret2.me/post/2025-12-04-exploiting-netsupport-gateway/
https://www.vulncheck.com/advisories/netsupport-manager-gateway-key-reversible-encoding-credential-recovery