8.8
CVSSv3

CVE-2020-11498

Published: 02/04/2020 Updated: 06/04/2020
CVSS v2 Base Score: 8.5 | Impact Score: 10 | Exploitability Score: 6.8
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
Vector: AV:N/AC:M/Au:S/C:C/I:C/A:C

Vulnerability Summary

Slack Nebula up to and including 1.1.0 contains a relative path vulnerability that allows a low-privileged malicious user to execute code in the context of the root user via tun_darwin.go or tun_windows.go. A user can also use Nebula to execute arbitrary code in the user's own context, e.g., for user-level persistence or to bypass security controls. NOTE: the vendor states that this "requires a high degree of access and other preconditions that are tough to achieve."

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

slack nebula