cbcvebase.
CVE-2025-4106
published 2025-10-24

CVE-2025-4106: An authenticated admin user with access to both the management WebUI and command line interface on a Firebox can enable a diagnostic debug shell by uploading a…

PriorityP350high8.9CVSS 4.0
AVNACLATPPRHUINVCHVIHVAHSCHSIHSAHEXCRXIRXARXMAVXMACXMATXMPRXMUIXMVCXMVIXMVAXMSCXMSIXMSAXSXAUXRXVXREXUX
EPSS
0.30%
22.7th percentile
An authenticated admin user with access to both the management WebUI and command line interface on a Firebox can enable a diagnostic debug shell by uploading a platform and version-specific diagnostic package and executing a leftover diagnostic command.

Affected

2 ranges
VendorProductVersion rangeFixed in
watchguardfireware_os>= 12.0 < 12.11.312.11.3
watchguardfireware_os>= 12.0 < 12.5.1312.5.13
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.