{
  "title": "PAN-OS CVE-2026-0257: GlobalProtect Authentication Bypass Added to KEV",
  "summary": "CISA added PAN-OS CVE-2026-0257 to KEV on 2026-05-29 after limited exploitation of unpatched GlobalProtect portal and gateway configurations that use authentication override cookies.",
  "date": "2026-05-31",
  "severity": "high",
  "tags": [
    "palo-alto-networks",
    "pan-os",
    "globalprotect",
    "cisa-kev",
    "zero-day"
  ],
  "sources_count": 4,
  "indicators": {
    "slug": "pan-os-cve-2026-0257-globalprotect-auth-bypass",
    "since": "2026-05-31T00:00:00Z",
    "until": "2026-05-31T23:59:59Z",
    "ecosystem": "",
    "cves": [
      "CVE-2026-0257"
    ],
    "cwes": [],
    "advisoryIds": [],
    "products": [
      "PAN-OS GlobalProtect portal and gateway"
    ],
    "packages": [],
    "versions": [],
    "affectedVersions": [],
    "fixedVersions": [],
    "files": [],
    "paths": [],
    "services": [],
    "domains": [],
    "urls": [],
    "ips": [],
    "hashes": [],
    "processPatterns": [],
    "networkPatterns": [],
    "telemetrySelectors": []
  }
}