Privilege escalation in Nzxt Cam
CVE-2020-13510
An information disclosure vulnerability exists in the WinRing0x64 Driver Privileged I/O Read IRPs functionality of NZXT CAM 4.8.0. A specially crafted I/O request packet (IRP) using the IRP 0x9c4060d0 gives a low privilege user direct access to the IN instruction that is completely unrestrained at an elevated privilege level. An attacker can send a malicious IRP to trigger this vulnerability.
Vulnerability class: Privilege Escalation
EPSS: 0.004 (30.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.
Affected products
- Nzxt Cam — versions 4.8.0
- N/a Nzxt — versions NZXT CAM 4.8.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- talos-cna@cisco.com (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-13510?
- CVE-2020-13510 is a medium-severity vulnerability in Nzxt Cam, classified under Improper Privilege Management. CVSS score: 6.5/10. Published 2020-12-18.
- How severe is CVE-2020-13510?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2020-13510 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.