This vulnerability affects Fireware OS 12.7 up to and including 12.11.7 and 2025.1 up to and including 2026.1.1.
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Tue, 03 Mar 2026 15:15:00 +0000
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ssvc
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Tue, 03 Mar 2026 13:45:00 +0000
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| Description | A reflected cross-site scripting (XSS) vulnerability in the Fireware OS Web UI enabled execution of malicious JavaScript in the context of an authenticated management user's browser when they click on a specially crafted link. This vulnerability affects Fireware OS 12.7 up to and including 12.11.7 and 2025.1 up to and including 2026.1.1. | |
| Title | WatchGuard Firebox Reflected Cross-Site-Scripting (XSS) Vulnerability in Fireware Web UI | |
| First Time appeared |
Watchguard
Watchguard fireware Os |
|
| Weaknesses | CWE-79 | |
| CPEs | cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:12.7 cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:2025.1 |
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| Vendors & Products |
Watchguard
Watchguard fireware Os |
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| References |
| |
| Metrics |
cvssV4_0
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Projects
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Status: PUBLISHED
Assigner: WatchGuard
Published:
Updated: 2026-03-03T14:45:43.348Z
Reserved: 2026-02-27T15:37:10.115Z
Link: CVE-2026-3343
Updated: 2026-03-03T14:45:31.213Z
Status : Received
Published: 2026-03-03T14:15:57.687
Modified: 2026-03-03T14:15:57.687
Link: CVE-2026-3343
No data.
OpenCVE Enrichment
No data.