{"cve":"CVE-2020-12142","nvd":{"published":"2020-05-05T20:15:12.057","modified":"2026-06-17T02:51:28.703","status":"Modified","description":"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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","score":4.9},"cwes":["CWE-668"],"references":["https://www.silver-peak.com/sites/default/files/advisory/security_advisory_notice_ipsec_udp_key_material-cve_2020_12142.pdf","https://www.silver-peak.com/sites/default/files/advisory/security_advisory_notice_ipsec_udp_key_material-cve_2020_12142.pdf"],"products":["silver-peak:nx-1000_firmware","silver-peak:nx-10k_firmware","silver-peak:nx-11k_firmware","silver-peak:nx-2000_firmware","silver-peak:nx-3000_firmware","silver-peak:nx-5000_firmware","silver-peak:nx-6000_firmware","silver-peak:nx-7000_firmware","silver-peak:nx-700_firmware","silver-peak:nx-8000_firmware","silver-peak:nx-9000_firmware","silver-peak:unity_edgeconnect_for_amazon_web_services","silver-peak:unity_edgeconnect_for_azure","silver-peak:unity_edgeconnect_for_google_cloud_platform","silver-peak:unity_orchestrator","silver-peak:vx-1000_firmware","silver-peak:vx-2000_firmware","silver-peak:vx-3000_firmware","silver-peak:vx-5000_firmware","silver-peak:vx-500_firmware","silver-peak:vx-6000_firmware","silver-peak:vx-7000_firmware","silver-peak:vx-8000_firmware","silver-peak:vx-9000_firmware"],"source":"nvd","synced_at":"2026-10-19T21:04:18.695612450+00:00"},"epss":{"cve":"CVE-2020-12142","score":0.00722,"percentile":0.53996,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}