CVE-2025-9242

Critica9.8Pubblicata il 17 settembre 2025

An Out-of-bounds Write vulnerability in the WatchGuard Fireware OS iked process may allow a remote unauthenticated attacker to execute arbitrary code. This vulnerability affects both the mobile user VPN with IKEv2 and the branch office VPN using IKEv2 when configured with a dynamic gateway peer. If the Firebox was previously configured with the mobile user VPN with IKEv2 or a branch office VPN using IKEv2 to a dynamic gateway peer, and both of those configurations have since been deleted, that Firebox may still be vulnerable if a branch office VPN to a static gateway peer is still configured.

Sfruttata attivamente

  • Nel catalogo CISA delle vulnerabilità sfruttate dal 12 nov 2025
  • Le agenzie federali statunitensi devono correggerla entro il 3 dic 2025 (direttiva BOD 22-01)
  • Primo attacco osservato 34 giorni dopo la divulgazione
  • Usata in campagne ransomware

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Fonte: CISA KEV · 1 mag 2026 20 gen 2026 11 dic 2025 9 dic 2025 12 nov 2025 21 ott 2025

Punteggio CVSS9.8 / 10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Tipo di debolezza (CWE)CWE-787
Vendorwatchguard

Prodotti coinvolti

VendorProdottoVersioni
watchguardfireware< 12.11.4
watchguardfirebox m270
watchguardfirebox m290
watchguardfirebox m370
watchguardfirebox m390
watchguardfirebox m440
watchguardfirebox m4600
watchguardfirebox m470
watchguardfirebox m4800
watchguardfirebox m5600
watchguardfirebox m570
watchguardfirebox m5800
watchguardfirebox m590
watchguardfirebox m670
watchguardfirebox m690
watchguardfirebox nv5
watchguardfirebox t20
watchguardfirebox t25
watchguardfirebox t40
watchguardfirebox t45
watchguardfirebox t55
watchguardfirebox t70
watchguardfirebox t80
watchguardfirebox t85
watchguardfireboxcloud

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This product uses the NVD API but is not endorsed or certified by the NVD.

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