CVE-2021-31803: XSS
First published: Mon Apr 26 2021(Updated: )
cPanel before 94.0.3 allows self-XSS via EasyApache 4 Save Profile (SEC-581).
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cpanel Cpanel | <94.0.3 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-31803?
The severity of CVE-2021-31803 is medium (6.1).
How does CVE-2021-31803 vulnerability affect cPanel?
CVE-2021-31803 allows self-XSS via EasyApache 4 Save Profile in cPanel versions before 94.0.3.
What is the Common Weakness Enumeration (CWE) for CVE-2021-31803?
The CWE for CVE-2021-31803 is CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')).
How can I fix the CVE-2021-31803 vulnerability in cPanel?
To fix the CVE-2021-31803 vulnerability in cPanel, update to version 94.0.3 or newer.
Where can I find more information about CVE-2021-31803?
More information about CVE-2021-31803 can be found in the cPanel 94 change log: [link](https://docs.cpanel.net/changelogs/94-change-log/).
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