CVEvulnerability
CVE-2026-13728
5.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2026-07-03
- Last modified
- 2026-10-25
- Assigner
- 5d1c2695-1a31-4499-88ae-e847036fd7e3
- CVSS 4.0 (5d1c2695-1a31-4499-88ae-e847036fd7e3)
- 5.9 MEDIUM — CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:L/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
- CVSS 3.1 ([email protected])
- 4.4 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-798
Description
In exception circumstances, WatchGuard Fireware OS on a FireCluster may use a hard-coded encryption key to encrypt saved credentials for Access Portal resources.
This vulnerability does not affect devices that do not support the Access Portal feature or standalone Fireboxes not deployed in a FireCluster.
Affected configurations
• watchguard fireware (>= 12.1 < 12.12.1)
• watchguard fireware (>= 2025.1 < 2026.2.1)
Related
Weakness · CWE (1)
- CWE-798 Use of Hard-coded Credentials weakness
References
- https://psirt.watchguard.com/CVE-2026-13728 psirt.watchguard.com
- https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2026-00025 Vendor Advisory