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CVE-2020-8290
Published: Dec 27, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
Backblaze for Windows and Backblaze for macOS before 7.0.0.439 suffer from improper privilege management in `bztransmit` helper due to lack of permission handling and validation before creation of client update directories allowing for local escalation of privilege via rogue client update binary.
| Vendor | Product | Versions |
|---|---|---|
n/a | Backblaze | affected Prior to 7.0.0.439 |
Weaknesses (CWE)
References
https://hackerone.com/reports/818857
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https://youtu.be/OpC6neWd2aM
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https://github.com/geffner/CVE-2020-8290/blob/master/README.md
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