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Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2025-11838

A memory corruption vulnerability in WatchGuard Fireware OS may allow an unauthenticated attacker to trigger a Denial of Service (DoS) condition in the Mobile User VPN with IKEv2 and the Branch Office VPN using IKEv2 when configured with a dynamic gateway peer. This vulnerability affects Fireware OS 12.0 up to and including 12.11.4 and 2025.1 up to and including 2025.1.2.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 18.5%

CVSS Severity

CVSS v3 Score 7.5

References

https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2025-00018

Products affected by CVE-2025-11838

Watchguard » Firebox M270 » Version: N/A

cpe:2.3:h:watchguard:firebox_m270:-
Watchguard » Firebox M290 » Version: N/A

cpe:2.3:h:watchguard:firebox_m290:-
Watchguard » Firebox M370 » Version: N/A

cpe:2.3:h:watchguard:firebox_m370:-
Watchguard » Firebox M390 » Version: N/A

cpe:2.3:h:watchguard:firebox_m390:-
Watchguard » Firebox M440 » Version: N/A

cpe:2.3:h:watchguard:firebox_m440:-
Watchguard » Firebox M4600 » Version: N/A

cpe:2.3:h:watchguard:firebox_m4600:-
Watchguard » Firebox M470 » Version: N/A

cpe:2.3:h:watchguard:firebox_m470:-
Watchguard » Firebox M4800 » Version: N/A

cpe:2.3:h:watchguard:firebox_m4800:-
Watchguard » Firebox M5600 » Version: N/A

cpe:2.3:h:watchguard:firebox_m5600:-
Watchguard » Firebox M570 » Version: N/A

cpe:2.3:h:watchguard:firebox_m570:-
Watchguard » Firebox M5800 » Version: N/A

cpe:2.3:h:watchguard:firebox_m5800:-
Watchguard » Firebox M590 » Version: N/A

cpe:2.3:h:watchguard:firebox_m590:-
Watchguard » Firebox M670 » Version: N/A

cpe:2.3:h:watchguard:firebox_m670:-
Watchguard » Firebox M690 » Version: N/A

cpe:2.3:h:watchguard:firebox_m690:-
Watchguard » Firebox Nv5 » Version: N/A

cpe:2.3:h:watchguard:firebox_nv5:-
Watchguard » Firebox T115-W » Version: N/A

cpe:2.3:h:watchguard:firebox_t115-w:-
Watchguard » Firebox T125-W » Version: N/A

cpe:2.3:h:watchguard:firebox_t125-w:-
Watchguard » Firebox T125 » Version: N/A

cpe:2.3:h:watchguard:firebox_t125:-
Watchguard » Firebox T145-W » Version: N/A

cpe:2.3:h:watchguard:firebox_t145-w:-
Watchguard » Firebox T145 » Version: N/A

cpe:2.3:h:watchguard:firebox_t145:-
Watchguard » Firebox T185 » Version: N/A

cpe:2.3:h:watchguard:firebox_t185:-
Watchguard » Firebox T20 » Version: N/A

cpe:2.3:h:watchguard:firebox_t20:-
Watchguard » Firebox T25 » Version: N/A

cpe:2.3:h:watchguard:firebox_t25:-
Watchguard » Firebox T40 » Version: N/A

cpe:2.3:h:watchguard:firebox_t40:-
Watchguard » Firebox T45 » Version: N/A

cpe:2.3:h:watchguard:firebox_t45:-
Watchguard » Firebox T55 » Version: N/A

cpe:2.3:h:watchguard:firebox_t55:-
Watchguard » Firebox T70 » Version: N/A

cpe:2.3:h:watchguard:firebox_t70:-
Watchguard » Firebox T80 » Version: N/A

cpe:2.3:h:watchguard:firebox_t80:-
Watchguard » Firebox T85 » Version: N/A

cpe:2.3:h:watchguard:firebox_t85:-
Watchguard » Fireboxcloud » Version: N/A

cpe:2.3:h:watchguard:fireboxcloud:-
Watchguard » Fireboxv » Version: N/A

cpe:2.3:h:watchguard:fireboxv:-
Watchguard » Fireware » Version: 12.0.0

cpe:2.3:o:watchguard:fireware:12.0.0
Watchguard » Fireware » Version: 12.1.3

cpe:2.3:o:watchguard:fireware:12.1.3
Watchguard » Fireware » Version: 12.1.4

cpe:2.3:o:watchguard:fireware:12.1.4
Watchguard » Fireware » Version: 12.11.4

cpe:2.3:o:watchguard:fireware:12.11.4
Watchguard » Fireware » Version: 12.2.0

cpe:2.3:o:watchguard:fireware:12.2.0
Watchguard » Fireware » Version: 12.5

cpe:2.3:o:watchguard:fireware:12.5
Watchguard » Fireware » Version: 12.5.1

cpe:2.3:o:watchguard:fireware:12.5.1
Watchguard » Fireware » Version: 12.5.10

cpe:2.3:o:watchguard:fireware:12.5.10
Watchguard » Fireware » Version: 12.5.11

cpe:2.3:o:watchguard:fireware:12.5.11
Watchguard » Fireware » Version: 12.5.12

cpe:2.3:o:watchguard:fireware:12.5.12
Watchguard » Fireware » Version: 12.5.13

cpe:2.3:o:watchguard:fireware:12.5.13
Watchguard » Fireware » Version: 12.5.2

cpe:2.3:o:watchguard:fireware:12.5.2
Watchguard » Fireware » Version: 12.5.3

cpe:2.3:o:watchguard:fireware:12.5.3
Watchguard » Fireware » Version: 12.5.4

cpe:2.3:o:watchguard:fireware:12.5.4
Watchguard » Fireware » Version: 12.5.5

cpe:2.3:o:watchguard:fireware:12.5.5
Watchguard » Fireware » Version: 12.5.6

cpe:2.3:o:watchguard:fireware:12.5.6
Watchguard » Fireware » Version: 12.5.7

cpe:2.3:o:watchguard:fireware:12.5.7
Watchguard » Fireware » Version: 12.5.8

cpe:2.3:o:watchguard:fireware:12.5.8
Watchguard » Fireware » Version: 12.5.9

cpe:2.3:o:watchguard:fireware:12.5.9
Watchguard » Fireware » Version: 12.6.1

cpe:2.3:o:watchguard:fireware:12.6.1
Watchguard » Fireware » Version: 12.6.3

cpe:2.3:o:watchguard:fireware:12.6.3
Watchguard » Fireware » Version: 12.6.4

cpe:2.3:o:watchguard:fireware:12.6.4
Watchguard » Fireware » Version: 12.7.0

cpe:2.3:o:watchguard:fireware:12.7.0
Watchguard » Fireware » Version: 12.7.1

cpe:2.3:o:watchguard:fireware:12.7.1
Watchguard » Fireware » Version: 12.7.2

cpe:2.3:o:watchguard:fireware:12.7.2
Watchguard » Fireware » Version: 12.8.0

cpe:2.3:o:watchguard:fireware:12.8.0
Watchguard » Fireware » Version: 2025.1

cpe:2.3:o:watchguard:fireware:2025.1
Watchguard » Fireware » Version: 2025.1.1

cpe:2.3:o:watchguard:fireware:2025.1.1
Watchguard » Fireware » Version: 2025.1.2

cpe:2.3:o:watchguard:fireware:2025.1.2

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2025-11838

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