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CVE-2026-13384: fireware from 12.1 (inclusive), before 12.12.1 (exclusive), from 2025.1 (inclusive), before 2026.2.1 (exclusive), from…
CVE-2026-13384. CVSS 3.1 base score 7.2 (HIGH, NVD). EPSS 0.00724 (percentile 0.53763), scored 25-Oct-2026.
Affected technology
fireware · from 12.1 (inclusive), before 12.12.1 (exclusive)
watchguard
fireware · from 2025.1 (inclusive), before 2026.2.1 (exclusive)
watchguard
fireware · from 12.5 (inclusive), through 12.5.18 (inclusive)
watchguard
Fireware OS · 2025.1 to before 2026.2.1, 12.1 to before 12.12.1
WatchGuard
Fireware OS · 12.1 to before 12.11.9
WatchGuard
Fireware OS · 12.1 to before 12.5.19
WatchGuard
Component: Not specified by the source
Attack conditions (Source advisory, CVSS 4.0): Network (remote) · High privileges required · No user interaction required
What an attacker can do
An authenticated privileged user could execute arbitrary code via a specially crafted requests to the Management Web UI. Source advisory’s CVSS 4.0 assessment (base score 8.6/10) rates confidentiality, integrity and availability impact as high.
- CWE
- CWE-787
- CCR priority
- 29.0 /100 (P4)
- CVSS 3.1
- 7.2 /10 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H · NVD
- EPSS
- 0.00724 · percentile 0.53763 · 2026-10-25
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-25 21:44:36.062275+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-13384.html