CVE-2021-38366: Malicious File Upload
First published: Thu Aug 12 2021(Updated: )
Sitecore through 10.1, when Update Center is enabled, allows remote authenticated users to upload arbitrary files and achieve remote code execution by visiting an uploaded .aspx file at an admin/Packages URL.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Sitecore | <=10.1 |
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Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2021-38366.
What is the severity of CVE-2021-38366?
The severity of CVE-2021-38366 is high with a score of 8.8.
How does CVE-2021-38366 impact Sitecore versions?
CVE-2021-38366 impacts Sitecore versions up to and including 10.1.
How can remote authenticated users exploit CVE-2021-38366?
Remote authenticated users can exploit CVE-2021-38366 by uploading arbitrary files and achieving remote code execution by visiting an uploaded .aspx file at an admin/Packages URL.
Is there a fix available for CVE-2021-38366?
Yes, please refer to the provided reference link for information on how to fix CVE-2021-38366.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/author
- agent/last-modified-date
- agent/weakness
- agent/references
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/sitecore
- canonical/sitecore
- version/sitecore/10.1