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CVE-2026-0244

5.2 medium SSVC exploitation: none Analyzed
NVD · CVE.org

An improper certificate validation vulnerability in the Palo Alto Networks Prisma SD-WAN ION enables man-in-the-middle (MitM) attacker to impersonate the controller.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 5.2 · paloaltonetworksNVD modified 2026-10-26 14:10

Affected (CPE criteria) 11

  • cpe:2.3:a:paloaltonetworks:prisma_sd-wan:*:*:*:*:*:*:*:*
  • cpe:2.3:a:paloaltonetworks:prisma_sd-wan:6.3.6:-:*:*:*:*:*:*
  • cpe:2.3:a:paloaltonetworks:prisma_sd-wan:6.3.6:b6:*:*:*:*:*:*
  • cpe:2.3:a:paloaltonetworks:prisma_sd-wan:6.3.6:b9:*:*:*:*:*:*
  • cpe:2.3:a:paloaltonetworks:prisma_sd-wan:6.4.3:-:*:*:*:*:*:*
  • cpe:2.3:a:paloaltonetworks:prisma_sd-wan:6.4.3:b6:*:*:*:*:*:*
  • cpe:2.3:a:paloaltonetworks:prisma_sd-wan:6.4.3:b8:*:*:*:*:*:*
  • cpe:2.3:a:paloaltonetworks:prisma_sd-wan:6.5.3:-:*:*:*:*:*:*
  • cpe:2.3:a:paloaltonetworks:prisma_sd-wan:6.5.3:b11:*:*:*:*:*:*
  • cpe:2.3:a:paloaltonetworks:prisma_sd-wan:6.5.3:b9:*:*:*:*:*:*
  • cpe:2.3:a:paloaltonetworks:prisma_sd-wan:6.5.3:i-b10:*:*:*:*:*:*

References 1