Vulnerability Description
A weakness has been identified in Razer RzUpdateService 1.10.14.0. Affected by this vulnerability is an unknown functionality of the file C:\Program Files (x86)\Razer\RzUpdateEngineService\RzUpdateService.exe of the component Named Pipe Handler. Executing a manipulation of the argument lpThreadParameter can lead to improper privilege management. The attack requires local access. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://opcodic.notion.site/Privilege-Escalation-via-Insecure-Named-Pipe-in-RzUp
- https://vuldb.com/cve/CVE-2026-18606
- https://vuldb.com/submit/852045
- https://vuldb.com/vuln/385529
- https://vuldb.com/vuln/385529/cti
FAQ
What is CVE-2026-18606?
CVE-2026-18606 is a vulnerability with a CVSS score of 7.8 (HIGH). A weakness has been identified in Razer RzUpdateService 1.10.14.0. Affected by this vulnerability is an unknown functionality of the file C:\Program Files (x86)\Razer\RzUpdateEngineService\RzUpdateSer...
How severe is CVE-2026-18606?
CVE-2026-18606 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-18606?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.