CVE-2025-9871 — Razer Synapse 3 Chroma Connect Link Following Local Privilege Escalation Vulnerability

Description (CNA)

Razer Synapse 3 Chroma Connect 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 Razer Chroma SDK 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-26373.

Affected (CNA)

Vendor / product	Versions
Razer / Synapse 3	affected 3.10.228.21112

CWE

CWE-59

References

https://www.zerodayinitiative.com/advisories/ZDI-25-920/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.