CVE-2020-20699: XSS
First published: Tue Jul 27 2021(Updated: )
A cross site scripting (XSS) vulnerability in S-CMS PHP v3.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload entered into the Copyright text box under Basic Settings.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| S-cms S-cms | =3.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2020-20699?
CVE-2020-20699 is a cross-site scripting (XSS) vulnerability in S-CMS PHP v3.0 that allows attackers to execute arbitrary web scripts or HTML.
How does CVE-2020-20699 impact S-CMS PHP v3.0?
CVE-2020-20699 allows attackers to execute arbitrary web scripts or HTML by exploiting a vulnerability in the Copyright text box under Basic Settings.
What is the severity of CVE-2020-20699?
The severity of CVE-2020-20699 is medium, with a CVSS score of 4.8.
How can I fix CVE-2020-20699 in S-CMS PHP v3.0?
To fix CVE-2020-20699, upgrade S-CMS PHP to version 3.0.1 or later, which includes a patch for the vulnerability.
Where can I find more information about CVE-2020-20699?
You can find more information about CVE-2020-20699 at https://github.com/Peithon/xss/blob/master/readme.md.
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