CVE-2026-13050
published 2026-07-03CVE-2026-13050: An Out-of-bounds Write vulnerability in WatchGuard Fireware OS networkd process could allow an authenticated privileged user to execute arbitrary code via a…
PriorityP348high7.2CVSS 3.1
AVNACLPRHUINSUCHIHAH
EPSS
0.65%
49.8th percentile
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.
Affected
11 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| watchguard | fireware | — | — |
| watchguard | fireware | — | — |
| watchguard | fireware | >= 11.0.0 < 11.12.4 | 11.12.4 |
| watchguard | fireware | >= 12.0 < 12.12.1 | 12.12.1 |
| watchguard | fireware | >= 12.5 < 12.5.19 | 12.5.19 |
| watchguard | fireware | >= 2025.1 < 2026.2.1 | 2026.2.1 |
| watchguard | fireware_os | >= 11.8 < * | * |
| watchguard | fireware_os | >= 12.0 < 12.12.1 | 12.12.1 |
| watchguard | fireware_os | >= 12.0 < 12.11.9 | 12.11.9 |
| watchguard | fireware_os | >= 12.0 < 12.5.19 | 12.5.19 |
| watchguard | fireware_os | >= 2025.1 < 2026.2.1 | 2026.2.1 |
CVSS provenance
nvdv3.17.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
nvdv4.08.6HIGHCVSS: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
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2026-07-03
Published