CVE-2023-31506: XSS
First published: Fri Feb 09 2024(Updated: )
A cross-site scripting (XSS) vulnerability in Grav versions 1.7.44 and before, allows remote authenticated attackers to execute arbitrary web scripts or HTML via the onmouseover attribute of an ISINDEX element.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| composer/getgrav/grav | <1.7.44 | |
| Getgrav | <=1.7.44 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-31506?
CVE-2023-31506 is classified as a high-severity cross-site scripting (XSS) vulnerability.
How do I fix CVE-2023-31506?
To mitigate CVE-2023-31506, upgrade your Grav installation to version 1.7.45 or later.
Who is affected by CVE-2023-31506?
CVE-2023-31506 affects all remote authenticated users of Grav versions 1.7.44 and earlier.
What are the consequences of CVE-2023-31506?
Exploitation of CVE-2023-31506 can lead to unauthorized execution of arbitrary web scripts or HTML.
How does CVE-2023-31506 work?
CVE-2023-31506 exploits the onmouseover attribute of the ISINDEX element to execute scripts in the context of the affected web application.
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