{"document":{"category":"csaf_vex","csaf_version":"2.1","notes":[{"category":"summary","text":"Palo Alto Networks PSIRT provided VEX document. This document is autogenerated.","title":"PAN-OS: OS command injection and memory corruption vulnerability"}],"publisher":{"category":"vendor","name":"Palo Alto Networks","namespace":"https://security.paloaltonetworks.com"},"title":"Palo Alto Networks PSIRT provided VEX document: CVE-2020-2000","distribution":{"text":"Copyright © 2024 Palo Alto Networks. All rights reserved.","tlp":{"label":"CLEAR","url":"https://www.first.org/tlp/"}},"tracking":{"current_release_date":"2026-03-11T22:30:42.073Z","generator":{"date":"2026-03-11T22:30:42.073Z","engine":{"name":"Vulnogram","version":"0.0.9"}},"id":"CVE-2020-2000","initial_release_date":"2020-11-11T17:00:00.000Z","revision_history":[{"number":"1","date":"2020-11-11T09:00:00.000Z","summary":"Initial publication"},{"number":"2","date":"2020-11-12T16:47:00.000Z","summary":"Added a new workaround"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"name":"Palo Alto Networks","category":"vendor","branches":[]}]},"vulnerabilities":[{"cve":"CVE-2020-2000","product_status":{"fixed":["PANW-PAN-OS-321","PANW-PAN-OS-322","PANW-PAN-OS-309","PANW-PAN-OS-292"],"known_affected":["PANW-PAN-OS-321","PANW-PAN-OS-322","PANW-PAN-OS-309","PANW-PAN-OS-292"]},"notes":[{"category":"description","text":"An OS command injection and memory corruption vulnerability in the PAN-OS management web interface that allows authenticated administrators to disrupt system processes and potentially execute arbitrary code and OS commands with root privileges."}],"references":[{"category":"external","summary":"NVD - CVE-2020-2000","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-2000"},{"category":"self","summary":"Palo Alto Networks Security Advisory CVE-2020-2000","url":"https://security.paloaltonetworks.com/CVE-2020-2000"}],"threats":[{"category":"impact","description":"An OS command injection and memory corruption vulnerability in the PAN-OS management web interface that allows authenticated administrators to disrupt system processes and potentially execute arbitrary code and OS commands with root privileges."}],"scores":[{"cvss_v3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.2,"baseSeverity":"HIGH"},"products":["PANW-PAN-OS-321","PANW-PAN-OS-322","PANW-PAN-OS-309","PANW-PAN-OS-292"]}]}]}