CVE-2021-42811: Vulnerability in SafeNet KeySecure
First published: Thu Jun 09 2022(Updated: )
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in SafeNet KeySecure allows an authenticated user to read arbitrary files from the underlying system on which the product is deployed.
Credit: psirt@thalesgroup.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Thalesgroup Safenet Keysecure | <=8.12.4 |
Remedy
Update to version 8.12.5 or later.
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Reference Links
Frequently Asked Questions
What is CVE-2021-42811?
CVE-2021-42811 is an Improper Limitation of a Pathname to a Restricted Directory (Path Traversal) vulnerability in SafeNet KeySecure.
What is the severity of CVE-2021-42811?
The severity of CVE-2021-42811 is medium with a CVSS score of 6.5.
How does CVE-2021-42811 affect SafeNet KeySecure?
CVE-2021-42811 allows an authenticated user to read arbitrary files from the underlying system on which SafeNet KeySecure is deployed.
Which version of SafeNet KeySecure is affected by CVE-2021-42811?
SafeNet KeySecure version 8.12.4 is affected by CVE-2021-42811.
How can I fix CVE-2021-42811?
To fix CVE-2021-42811, you should apply the necessary patches or updates provided by Thalesgroup for SafeNet KeySecure.
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- vendor/thalesgroup
- canonical/thalesgroup safenet keysecure
- version/thalesgroup safenet keysecure/8.12.4