CVE-2026-0243 — Prisma SD-WAN: Denial of Service (DoS) Vulnerability Through IPv6 Crafted Packet
A denial of service (DoS) vulnerability in Palo Alto Networks Prisma SD-WAN ION devices enables an unauthenticated attacker in a network adjacent to a Prisma SD-WAN ION device t…
Published: 2026-05-13 · CVSS: 4.9 · CVSS 4.0
A denial of service (DoS) vulnerability in Palo Alto Networks Prisma SD-WAN ION devices enables an unauthenticated attacker in a network adjacent to a Prisma SD-WAN ION device to cause a system disruption by sending a specially crafted IPv6 packet.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7