CVE-2020-10242: XSS
First published: Mon Mar 16 2020(Updated: )
An issue was discovered in Joomla! before 3.9.16. Inadequate handling of CSS selectors in the Protostar and Beez3 JavaScript allows XSS attacks.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Joomla | >=3.0.0<3.9.16 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-10242?
CVE-2020-10242 is classified as a high-severity vulnerability due to its potential to allow XSS attacks.
How do I fix CVE-2020-10242?
To fix CVE-2020-10242, upgrade Joomla! to version 3.9.16 or later immediately.
What types of attacks can CVE-2020-10242 facilitate?
CVE-2020-10242 can facilitate cross-site scripting (XSS) attacks due to inadequate handling of CSS selectors.
Which software versions are affected by CVE-2020-10242?
CVE-2020-10242 affects Joomla! versions before 3.9.16.
What components of Joomla! are impacted by CVE-2020-10242?
CVE-2020-10242 impacts the Protostar and Beez3 templates in Joomla!
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