CVE-2026-86135
High
Description
A Cross-Site Request Forgery (CSRF) vulnerability in WatchGuard Dimension's database snapshot creation feature allows a remote attacker to trigger unauthorized snapshot creation by tricking an authenticated administrator into visiting a specially crafted web page.
SeverityHigh
CVSS7.0
Exploit probability—
ProductDimension
PublishedSep 8, 2026
First seenSep 8, 2026
How to fix
Update
- WatchGuard Dimension2.3.1 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| WatchGuard Dimension | 2.0 ≤ v < 2.3.1 | 2.3.1 |
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