CVE-2026-13050

HIGH

CVSS v4.0: 8.6

NetworkNo user interactionOut-of-bounds WriteVendor advisory ref

Source data as of:

At a glance

Severity
HIGH
CVSS
8.6 v4.0 · NVD
EPSS
EPSS not provided by FIRST.org for this CVE
CISA KEV
No
Type
Out-of-bounds Write · NVD CWE
Attack conditions (CVSS vector)
NetworkNo user interaction · Source: NVD Vector
Published
2026-07-03 · Modified: 2026-07-03
References
Jump to references (1)

CVSS / EPSS / KEV

CVSS v4.0 8.6 / 10 HIGH Source: NVD
EPSS — EPSS not provided by FIRST.org for this CVE Source: FIRST.org
CISA KEV No Source: CISA

Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources

Description

An Out-of-bounds Write vulnerability in WatchGuard Fireware OS networkd process could allow an authenticated privileged user to execute arbitrary code via a specially crafted requests to the Management Web UI.This vulnerability affects Fireware OS 11.8 up to and including 11.12.4_Update1, 12.0 up to and including 12.12 and 2025.1 up to and including 2026.2.

Record details

CVE ID
CVE-2026-13050
CVSS (v4.0)
8.6 (HIGH)
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CISA KEV
No
Weakness (CWE)
CWE-787
Affected configurations (CPE)
0
Published
2026-07-03
Modified
2026-07-03
Status
Received

References

Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.

Related records

Other records sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply priority and is not a recommendation.

Same weakness type (CWE)

CVE-2026-43037 CRITICAL CVSS 9.8 CVE-2026-43125 CRITICAL CVSS 9.8 CVE-2026-43501 CRITICAL CVSS 9.8 CVE-2026-14392 CRITICAL CVSS 9.6

Published the same year

CVE-2026-10134 CRITICAL CVSS 10.0 CVE-2026-13768 CRITICAL CVSS 10.0 CVE-2026-13782 CRITICAL CVSS 10.0 CVE-2026-50160 CRITICAL CVSS 10.0
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