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CVE-2026-13728

In exception circumstances, WatchGuard Fireware OS on a FireCluster may use a hard-coded encryption key to encrypt saved credentials for Access Portal resources. This vulnerability does not affect devices that do not support the Access Portal feature or standalone Fireboxes not deployed in a FireCluster.

Weakness

In exception circumstances, WatchGuard Fireware OS on a FireCluster may use a hard-coded encryption key to encrypt saved credentials for Access Portal resources. This vulnerability does not affect devices that do not support the Access Portal feature or standalone Fireboxes not deployed in a FireCluster.

Affected products

  • watchguard fireware
  • watchguard firebox_m270
  • watchguard firebox_m290
  • watchguard firebox_m370
  • watchguard firebox_m390
  • watchguard firebox_m440
  • watchguard firebox_m4600
  • watchguard firebox_m470

References

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