Medium severityNVD Advisory· Published May 13, 2026· Updated May 14, 2026

CVE-2026-0243

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Paloaltonetworks/Prisma SD-WAN IONllm-create

Patches

Vulnerability mechanics

References

security.paloaltonetworks.com/CVE-2026-0243nvd

News mentions

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