CVE-2025-9870

High

Description

Razer Synapse 3 RazerPhilipsHueUninstall Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Razer Synapse 3. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the Philips HUE module installer. By creating a symbolic link, an attacker can abuse the installer to delete arbitrary files. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-26375.

SeverityHigh
CVSS7.8
Exploit probability—
ProductRazer Synapse
PublishedOct 29, 2025
First seenOct 29, 2025

How to fix

Update
  • razer synapse3.10.730.71519 or later

Affected products

ProductAffected versionsFixed in
razer synapsev < 3.10.730.715193.10.730.71519

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