CVE-2026-44612
High
Description
Bytello Share (Windows Edition) installer executable provided by Bytello insecurely loads Dynamic Link Libraries. If there is a crafted DLL at the same directory when invoking the affected installer, arbitrary code may be executed with the privilege of the user invoking the installer.
SeverityHigh
CVSS8.4
Exploit probability—
ProductBytello Share (Windows Edition) installer executable
PublishedMay 13, 2026
First seenMay 13, 2026
Weakness typeCWE-427CWE-427
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Bytello Bytello Share (Windows Edition) installer executable | prior to 5.13.0.4246 | — |
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