CVE-2021-41462: XSS
First published: Fri Oct 01 2021(Updated: )
Cross-site scripting (XSS) vulnerability in concrete/elements/collection_add.php in concrete5-legacy 5.6.4.0 and below allows remote attackers to inject arbitrary web script or HTML via the ctID parameter.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Concrete5 | <=5.6.4.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-41462?
CVE-2021-41462 is classified as a high severity cross-site scripting vulnerability.
How do I fix CVE-2021-41462?
To fix CVE-2021-41462, upgrade your Concrete5 installation to version 5.6.4.1 or later.
What are the potential impacts of CVE-2021-41462?
The potential impacts of CVE-2021-41462 include unauthorized access or manipulation of user data through injected scripts.
Which versions of Concrete5 are affected by CVE-2021-41462?
CVE-2021-41462 affects Concrete5-legacy version 5.6.4.0 and earlier.
Can CVE-2021-41462 be exploited remotely?
Yes, CVE-2021-41462 can be exploited remotely by attackers to inject arbitrary web scripts or HTML.
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