CVE-2026-65641
Critical
Description
A vulnerability allowing an unauthenticated network attacker to coerce SMB authentication from the service account.
SeverityCritical
CVSS9.3
Exploit probability—
Product
One
PublishedAug 26, 2026
First seenAug 26, 2026
Weakness typeCWE-288CWE-288
How to fix
Update
- Veeam One13.1, 13.0.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Veeam One | v < 13.1, v < 13.0.2 | 13.1, 13.0.2 |
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