CVE-2021-41921: Malicious File Upload
First published: Thu Apr 28 2022(Updated: )
novel-plus V3.6.1 allows unrestricted file uploads. Unrestricted file suffixes and contents can lead to server attacks and arbitrary code execution.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xxyopen Novel-plus | =3.6.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-41921?
The severity of CVE-2021-41921 is critical with a score of 9.8.
What is the vulnerability description of CVE-2021-41921?
CVE-2021-41921 refers to a vulnerability in novel-plus V3.6.1 that allows unrestricted file uploads, which can lead to server attacks and arbitrary code execution.
What software version is affected by CVE-2021-41921?
novel-plus V3.6.1 is affected by CVE-2021-41921.
How can unrestricted file uploads in novel-plus V3.6.1 be exploited?
Unrestricted file uploads in novel-plus V3.6.1 can be exploited by uploading files with malicious suffixes and contents, leading to server attacks and potential arbitrary code execution.
Is there a reference for CVE-2021-41921?
Yes, you can find more information about CVE-2021-41921 at the following link: [GitHub Issue #62](https://github.com/201206030/novel-plus/issues/62).
- collector/nvd-api
- collector/nvd-index
- agent/references
- agent/severity
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- vendor/xxyopen
- canonical/xxyopen novel-plus
- version/xxyopen novel-plus/3.6.1