{"id":"CVE-2019-1579","kind":"vulnerability","aliases":["CVE-2019-1579"],"related":[],"title":"Palo Alto Networks PAN-OS: Palo Alto Networks PAN-OS Remote Code Execution Vulnerability","description":"Remote Code Execution in PAN-OS 7.1.18 and earlier, PAN-OS 8.0.11-h1 and earlier, and PAN-OS 8.1.2 and earlier with GlobalProtect Portal or GlobalProtect Gateway Interface enabled may allow an unauthenticated remote attacker to execute arbitrary code.","summary":"PAN-OS, the operating system on Palo Alto Networks firewalls, has a remote code execution flaw in its GlobalProtect Portal and Gateway interfaces. An unauthenticated remote attacker could run code on the firewall.","severity":"critical","cvss":8.1,"epss":0.46239,"exploited":true,"exploited_at":"2022-01-10T00:00:00+00:00","products":[{"name":"Palo Alto Networks PAN-OS","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["exploited","firewall","globalprotect","infrastructure","palo-alto","pan-os","ransomware"],"not_affected_if":["globalprotect-disabled"],"how_to_check":"Check whether GlobalProtect Portal or GlobalProtect Gateway is enabled on the firewall; the sources do not give a command or setting path.","fix":"Apply the PAN-OS update per the vendor instructions referenced by CISA; the fixed version is not stated in the sources.","status":"open","published_at":"2019-07-19T22:15:11+00:00","first_seen_at":"2026-10-23T19:11:53+00:00","triaged_at":"2026-10-23T21:31:40+00:00","updated_at":"2026-10-23T21:57:35+00:00","category":"infrastructure","confidence":0.6,"triage":{"at":"2026-10-23T21:31:40Z","model":"claude-haiku-5-5","output":{"fix":"Apply the PAN-OS update per the vendor instructions referenced by CISA; the fixed version is not stated in the sources.\nunknown","reach":"internet","impact":"high","summary":"PAN-OS, the operating system on Palo Alto Networks firewalls, has a remote code execution flaw in its GlobalProtect Portal and Gateway interfaces. An unauthenticated remote attacker could run code on the firewall.","category":"infrastructure","who_cares":["palo-alto","pan-os","globalprotect","firewall"],"confidence":0.6,"needs_auth":"unknown","worst_case":"Attacker runs code on the firewall appliance remotely.","analyst_note":"Find the affected and fixed PAN-OS versions and the vendor advisory from the CISA KEV entry and Palo Alto Networks security advisories; confirm unauthenticated access and the GlobalProtect check steps.","how_to_check":"Check whether GlobalProtect Portal or GlobalProtect Gateway is enabled on the firewall; the sources do not give a command or setting path.\nunknown\nunknown","needs_analyst":true,"not_affected_if":["globalprotect-disabled"],"user_interaction":"no","needs_special_setup":"yes","severity_if_unknown":"critical"},"cost_usd":0.000509,"input_tokens":2849,"output_tokens":448,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-1579':19A,22A '-2019':18A,21A '7.1.18':81C '8.0.11':87C '8.1.2':95C 'allow':107C 'alto':2A,8A,24A,35B,48B 'arbitrari':114C 'attack':67B,111C 'code':14A,54B,70B,75C,115C 'could':68B 'cve':17A,20A 'earlier':83C,90C,97C 'enabl':105C 'execut':15A,55B,76C,113C 'exploit':29B 'firewal':30B,50B,73B 'flaw':56B 'gateway':62B,103C 'globalprotect':31B,59B,99C,102C 'h1':88C 'infrastructur':32B 'interfac':63B,104C 'may':106C 'network':3A,9A,49B 'networks':25A 'oper':44B 'os':6A,12A,28A,38B,42B,80C,86C,94C 'palo':1A,7A,23A,34B,47B 'palo-alto':33B 'pan':5A,11A,27A,37B,41B,79C,85C,93C 'pan-o':4A,10A,36B,40B,78C,84C,92C 'pan-os':26A 'portal':60B,100C 'ransomwar':39B 'remot':13A,53B,66B,74C,110C 'run':69B 'system':45B 'unauthent':65B,109C 'vulner':16A","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2019-07-19T22:15:11+00:00","kev":{"dateAdded":"2022-01-10","dueDate":"2022-07-10","requiredAction":"Apply updates per vendor instructions.","knownRansomwareCampaignUse":"Known"},"cvss_vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","cvss_by":"nvd@nist.gov","poc_count":0,"sources":[{"source":"kev","external_id":"CVE-2019-1579","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2019-1579","severity":null,"published_at":"2022-01-10T00:00:00+00:00","modified_at":null,"first_seen_at":"2026-10-23T19:11:53+00:00","fetched_at":"2026-10-25T10:39:07+00:00","note":null},{"source":"epss","external_id":"CVE-2019-1579","url":"https://api.first.org/data/v1/epss?cve=CVE-2019-1579","severity":null,"published_at":null,"modified_at":null,"first_seen_at":"2026-10-23T19:13:44+00:00","fetched_at":"2026-10-23T19:13:44+00:00","note":null},{"source":"nvd","external_id":"CVE-2019-1579","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-1579","severity":null,"published_at":"2019-07-19T22:15:11+00:00","modified_at":"2026-10-02T04:18:01+00:00","first_seen_at":"2026-10-23T21:57:35+00:00","fetched_at":"2026-10-23T21:57:35+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}