Vulnerability in Arubanetworks Nx-1000
CVE-2020-12142
1. IPSec UDP key material can be retrieved from machine-to-machine interfaces and human-accessible interfaces by a user with admin credentials. Such a user, with the required system knowledge, could use this material to decrypt in-flight communication. 2. The vulnerability requires administrative access and shell access to the EdgeConnect appliance. An admin user can access IPSec seed and nonce parameters using the CLI, REST APIs, and the Linux shell.
EPSS: 0.007 (50.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:L/A:N.
Affected products
Weakness classification (CWE)
References
- sirt@silver-peak.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-12142?
- CVE-2020-12142 is a medium-severity vulnerability in Arubanetworks Nx-1000, classified under Exposure of Resource to Wrong Sphere. CVSS score: 4.8/10. Published 2020-05-05.
- How severe is CVE-2020-12142?
- Medium severity. CVSS v3 base score is 4.8 out of 10.