CVE-2021-43464
First published: Mon Apr 04 2022(Updated: )
A Remiote Code Execution (RCE) vulnerability exiss in Subrion CMS 4.2.1 via modified code in a background field; when the information is modified, the data in it will be executed through eval().
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Intelliants Subrion CMS | =4.2.1 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-43464?
CVE-2021-43464 is a Remote Code Execution (RCE) vulnerability in Subrion CMS 4.2.1.
How does the vulnerability in Subrion CMS 4.2.1 work?
The vulnerability in Subrion CMS 4.2.1 allows an attacker to execute arbitrary code by modifying the code in a background field.
What is the severity of CVE-2021-43464?
CVE-2021-43464 has a severity rating of 8.8 (high).
How can I check if my Subrion CMS version is affected?
You can check if your Subrion CMS version is affected by CVE-2021-43464 by verifying if it is version 4.2.1.
How do I fix the CVE-2021-43464 vulnerability in Subrion CMS 4.2.1?
To fix the CVE-2021-43464 vulnerability in Subrion CMS 4.2.1, upgrade to a patched version provided by Intelliants.
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