Palo Alto Networks Patches SD-WAN Vulnerabilities
Palo Alto Networks has released security advisories for multiple vulnerabilities affecting its Prisma SD-WAN product. CVE-2026-0243 allows for Denial of Service (DoS) through crafted IPv6 packets, while CVE-2026-0244 involves improper certificate validation. Additionally, CVE-2026-0259 affects the WildFire WF-500 and WF-500-B appliances, enabling arbitrary file read and delete operations.
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“Palo Alto Networks Patches Multiple SD-WAN Vulnerabilities”
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