CVE-2025-9869 json
Razer Synapse 3 Macro Module Link Following Local Privilege Escalation Vulnerability
published 2025-10-29 12 mo ago modified 2026-10-08 31 d ago also EUVD-2025-36711
- cvss
- 7.8
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 9%
- public exploits
- 0
- none known
Summary
Razer Synapse 3 Macro Module 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 Synapse Service. By creating a symbolic link, an attacker can abuse the service 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-26374.
Patch / fix
- razer synapse 3.10.730.71519
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 12 mo ago
Exploit prediction
0.19% chance of exploitation in the next 30 days, higher than 9% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Razer Synapse 3
Classification
- Weakness
-
- CWE-59 Improper Link Resolution Before File Access
References
-
zerodayinitiative.com
/advisories/ZDI-25-919/
third-party-advisory
Sources
- CVE List CVE-2025-9869
- NVD CVE-2025-9869
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