GHSA-wvpv-ffcv-r6cw
Internal NCryptDecrypt method could be used externally from WindowsHello library.
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| NuGet | HaemmerElectronics.SeppPenner.WindowsHello | < 1.0.4 | 1.0.4 |
Details
As written in the advisory (Markdown source, shown as plain text).
### Impact
Every user of the library before version 1.0.4.
### Patches
Patched in 1.0.4+.
### Workarounds
None.
### References
https://github.com/SeppPenner/WindowsHello/issues/3
### For more information
It this library is used to encrypt text and write the output to a txt file, another executable could be able to decrypt the text using the static method NCryptDecrypt from this same library without the need to use Windows Hello Authentication again.
References
External links from the advisory. They lead to third-party sites.