CVE-2026-57263
Medium
Description
A vulnerability has been identified in LOGO! Soft Comfort (All versions < V9). The project password feature in the affected products stores the password as an unsalted SHA-256 hash. This could allow an attacker who has obtained the project file to perform efficient offline dictionary or brute-force attacks against the unsalted hash.
SeverityMedium
CVSS6.8
Exploit probability—
ProductLOGO! Soft Comfort
PublishedAug 11, 2026
First seenAug 11, 2026
Weakness typeCWE-759CWE-759
How to fix
Update
- Siemens LOGO! Soft ComfortV9 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Siemens LOGO! Soft Comfort | v < V9 | V9 |
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