Vulnerability Details CVE-2026-13368
WatchGuard Fireware OS contains a race condition leading to a use-after-free vulnerability in LDAP authentication for the Mobile User VPN with IKEv2. A remote unauthenticated attacker could exploit this vulnerability to execute arbitrary code in the context of the iked process on Fireboxes that have a Mobile VPN with IKEv2 configured to use an external LDAP authentication server.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.01
EPSS Ranking 60.2%
CVSS Severity
CVSS v3 Score 8.1
References
Products affected by CVE-2026-13368
-
cpe:2.3:a:watchguard:firebox_cloud:-
-
cpe:2.3:h:watchguard:firebox_m270:-
-
cpe:2.3:h:watchguard:firebox_m290:-
-
cpe:2.3:h:watchguard:firebox_m295:-
-
cpe:2.3:h:watchguard:firebox_m370:-
-
cpe:2.3:h:watchguard:firebox_m390:-
-
cpe:2.3:h:watchguard:firebox_m395:-
-
cpe:2.3:h:watchguard:firebox_m440:-
-
cpe:2.3:h:watchguard:firebox_m4600:-
-
cpe:2.3:h:watchguard:firebox_m470:-
-
cpe:2.3:h:watchguard:firebox_m4800:-
-
cpe:2.3:h:watchguard:firebox_m495:-
-
cpe:2.3:h:watchguard:firebox_m5600:-
-
cpe:2.3:h:watchguard:firebox_m570:-
-
cpe:2.3:h:watchguard:firebox_m5800:-
-
cpe:2.3:h:watchguard:firebox_m590:-
-
cpe:2.3:h:watchguard:firebox_m595:-
-
cpe:2.3:h:watchguard:firebox_m670:-
-
cpe:2.3:h:watchguard:firebox_m690:-
-
cpe:2.3:h:watchguard:firebox_m695:-
-
cpe:2.3:h:watchguard:firebox_nv5:-
-
cpe:2.3:h:watchguard:firebox_t115-w:-
-
cpe:2.3:h:watchguard:firebox_t125-w:-
-
cpe:2.3:h:watchguard:firebox_t125:-
-
cpe:2.3:h:watchguard:firebox_t145-w:-
-
cpe:2.3:h:watchguard:firebox_t145:-
-
cpe:2.3:h:watchguard:firebox_t15:-
-
cpe:2.3:h:watchguard:firebox_t185:-
-
cpe:2.3:h:watchguard:firebox_t20:-
-
cpe:2.3:h:watchguard:firebox_t25:-
-
cpe:2.3:h:watchguard:firebox_t35:-
-
cpe:2.3:h:watchguard:firebox_t40:-
-
cpe:2.3:h:watchguard:firebox_t45:-
-
cpe:2.3:h:watchguard:firebox_t55:-
-
cpe:2.3:h:watchguard:firebox_t70:-
-
cpe:2.3:h:watchguard:firebox_t80:-
-
cpe:2.3:h:watchguard:firebox_t85:-
-
cpe:2.3:h:watchguard:fireboxv:-
-
cpe:2.3:o:watchguard:fireware:11.0.2
-
cpe:2.3:o:watchguard:fireware:11.1
-
cpe:2.3:o:watchguard:fireware:11.10
-
cpe:2.3:o:watchguard:fireware:11.10.1
-
cpe:2.3:o:watchguard:fireware:11.10.2
-
cpe:2.3:o:watchguard:fireware:11.10.3
-
cpe:2.3:o:watchguard:fireware:11.10.4
-
cpe:2.3:o:watchguard:fireware:11.10.5
-
cpe:2.3:o:watchguard:fireware:11.10.6
-
cpe:2.3:o:watchguard:fireware:11.10.7
-
cpe:2.3:o:watchguard:fireware:11.11
-
cpe:2.3:o:watchguard:fireware:11.11.1
-
cpe:2.3:o:watchguard:fireware:11.11.2
-
cpe:2.3:o:watchguard:fireware:11.11.4
-
cpe:2.3:o:watchguard:fireware:11.12
-
cpe:2.3:o:watchguard:fireware:11.12.1
-
cpe:2.3:o:watchguard:fireware:11.12.2
-
cpe:2.3:o:watchguard:fireware:11.12.4
-
cpe:2.3:o:watchguard:fireware:11.2.1
-
cpe:2.3:o:watchguard:fireware:11.2.3
-
cpe:2.3:o:watchguard:fireware:11.3
-
cpe:2.3:o:watchguard:fireware:11.3.6
-
cpe:2.3:o:watchguard:fireware:11.4
-
cpe:2.3:o:watchguard:fireware:11.4.2
-
cpe:2.3:o:watchguard:fireware:11.5.1
-
cpe:2.3:o:watchguard:fireware:11.5.3
-
cpe:2.3:o:watchguard:fireware:11.6
-
cpe:2.3:o:watchguard:fireware:11.6.1
-
cpe:2.3:o:watchguard:fireware:11.6.3
-
cpe:2.3:o:watchguard:fireware:11.6.5
-
cpe:2.3:o:watchguard:fireware:11.6.6
-
cpe:2.3:o:watchguard:fireware:11.7
-
cpe:2.3:o:watchguard:fireware:11.7.2
-
cpe:2.3:o:watchguard:fireware:11.7.3
-
cpe:2.3:o:watchguard:fireware:11.7.4
-
cpe:2.3:o:watchguard:fireware:11.8
-
cpe:2.3:o:watchguard:fireware:11.8.1
-
cpe:2.3:o:watchguard:fireware:11.8.3
-
cpe:2.3:o:watchguard:fireware:11.9
-
cpe:2.3:o:watchguard:fireware:11.9.1
-
cpe:2.3:o:watchguard:fireware:11.9.3
-
cpe:2.3:o:watchguard:fireware:11.9.4
-
cpe:2.3:o:watchguard:fireware:11.9.5
-
cpe:2.3:o:watchguard:fireware:11.9.6
-
cpe:2.3:o:watchguard:fireware:12.0.0
-
cpe:2.3:o:watchguard:fireware:12.0.1
-
cpe:2.3:o:watchguard:fireware:12.0.2
-
cpe:2.3:o:watchguard:fireware:12.1
-
cpe:2.3:o:watchguard:fireware:12.1.1
-
cpe:2.3:o:watchguard:fireware:12.1.3
-
cpe:2.3:o:watchguard:fireware:12.1.4
-
cpe:2.3:o:watchguard:fireware:12.10
-
cpe:2.3:o:watchguard:fireware:12.10.1
-
cpe:2.3:o:watchguard:fireware:12.10.2
-
cpe:2.3:o:watchguard:fireware:12.10.3
-
cpe:2.3:o:watchguard:fireware:12.10.4
-
cpe:2.3:o:watchguard:fireware:12.11
-
cpe:2.3:o:watchguard:fireware:12.11.1
-
cpe:2.3:o:watchguard:fireware:12.11.2
-
cpe:2.3:o:watchguard:fireware:12.11.3
-
cpe:2.3:o:watchguard:fireware:12.11.4
-
cpe:2.3:o:watchguard:fireware:12.11.5
-
cpe:2.3:o:watchguard:fireware:12.11.6
-
cpe:2.3:o:watchguard:fireware:12.2.0
-
cpe:2.3:o:watchguard:fireware:12.2.1
-
cpe:2.3:o:watchguard:fireware:12.3
-
cpe:2.3:o:watchguard:fireware:12.3.1
-
cpe:2.3:o:watchguard:fireware:12.4
-
cpe:2.3:o:watchguard:fireware:12.4.1
-
cpe:2.3:o:watchguard:fireware:12.5
-
cpe:2.3:o:watchguard:fireware:12.5.1
-
cpe:2.3:o:watchguard:fireware:12.5.10
-
cpe:2.3:o:watchguard:fireware:12.5.11
-
cpe:2.3:o:watchguard:fireware:12.5.12
-
cpe:2.3:o:watchguard:fireware:12.5.13
-
cpe:2.3:o:watchguard:fireware:12.5.14
-
cpe:2.3:o:watchguard:fireware:12.5.15
-
cpe:2.3:o:watchguard:fireware:12.5.2
-
cpe:2.3:o:watchguard:fireware:12.5.3
-
cpe:2.3:o:watchguard:fireware:12.5.4
-
cpe:2.3:o:watchguard:fireware:12.5.5
-
cpe:2.3:o:watchguard:fireware:12.5.6
-
cpe:2.3:o:watchguard:fireware:12.5.7
-
cpe:2.3:o:watchguard:fireware:12.5.8
-
cpe:2.3:o:watchguard:fireware:12.5.9
-
cpe:2.3:o:watchguard:fireware:12.6.1
-
cpe:2.3:o:watchguard:fireware:12.6.3
-
cpe:2.3:o:watchguard:fireware:12.6.4
-
cpe:2.3:o:watchguard:fireware:12.7.0
-
cpe:2.3:o:watchguard:fireware:12.7.1
-
cpe:2.3:o:watchguard:fireware:12.7.2
-
cpe:2.3:o:watchguard:fireware:12.8.0
-
cpe:2.3:o:watchguard:fireware:12.8.1
-
cpe:2.3:o:watchguard:fireware:12.8.2
-
cpe:2.3:o:watchguard:fireware:12.8.3
-
cpe:2.3:o:watchguard:fireware:12.9
-
cpe:2.3:o:watchguard:fireware:12.9.2
-
cpe:2.3:o:watchguard:fireware:12.9.3
-
cpe:2.3:o:watchguard:fireware:12.9.4
-
cpe:2.3:o:watchguard:fireware:2025.1
-
cpe:2.3:o:watchguard:fireware:2025.1.1
-
cpe:2.3:o:watchguard:fireware:2025.1.2
-
cpe:2.3:o:watchguard:fireware:2025.1.3
-
cpe:2.3:o:watchguard:fireware:2025.1.4