This issue affects Fireware OS 12.0 up to and including 12.12, 12.5 up to and including 12.5.18, and 2025.1 up to and including 2026.2.
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No vendor fix or workaround currently provided.
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Mon, 06 Jul 2026 15:30:00 +0000
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ssvc
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Thu, 02 Jul 2026 23:30:00 +0000
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| Description | Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WatchGuard Fireware OS spamBlocker module allows Stored XSS. This vulnerability is an additional unmitigated attack path for CVE-2025-1071. This issue affects Fireware OS 12.0 up to and including 12.12, 12.5 up to and including 12.5.18, and 2025.1 up to and including 2026.2. | |
| Title | WatchGuard Firebox Stored Cross-Site-Scripting (XSS) Vulnerability in spamBlocker Module | |
| First Time appeared |
Watchguard
Watchguard fireware Os |
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| Weaknesses | CWE-79 | |
| CPEs | cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:12.0 cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:12.5 cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:2025.1 |
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| Vendors & Products |
Watchguard
Watchguard fireware Os |
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| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: WatchGuard
Published:
Updated: 2026-07-06T15:03:24.964Z
Reserved: 2026-06-25T20:34:53.978Z
Link: CVE-2026-13376
Updated: 2026-07-06T15:03:20.410Z
No data.
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OpenCVE Enrichment
Updated: 2026-07-08T00:00:05Z