CVE-2024-55488: XSS
First published: Wed Jan 22 2025(Updated: )
A stored cross-site scripting (XSS) vulnerability in Umbraco CMS v14.3.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Umbraco CMS | ||
| nuget/Umbraco.Cms.Infrastructure | <15.0.0 | 15.0.0 |
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Reference Links
- http://umbraco.com
- https://www.nccgroup.com/us/research-blog/technical-advisory-cross-site-scripting-in-umbraco-rich-text-display/
- https://nvd.nist.gov/vuln/detail/CVE-2024-55488
- https://www.nccgroup.com/us/research-blog/technical-advisory-cross-site-scripting-in-umbraco-rich-text-display
- https://github.com/umbraco/Umbraco-CMS/pull/17164
- https://github.com/umbraco/Umbraco-CMS/releases/tag/release-15.0.0-rc1
- https://github.com/advisories/GHSA-572q-86rr-5vgq (Advisory)
Frequently Asked Questions
What is the severity of CVE-2024-55488?
CVE-2024-55488 is rated as a high severity vulnerability due to its potential for allowing arbitrary script execution.
How do I fix CVE-2024-55488?
To fix CVE-2024-55488, upgrade Umbraco CMS to version 14.3.2 or later as the patched version addresses this vulnerability.
Who is affected by CVE-2024-55488?
CVE-2024-55488 affects Umbraco CMS v14.3.1 installations, enabling stored cross-site scripting attacks.
What type of vulnerability is CVE-2024-55488?
CVE-2024-55488 is classified as a stored cross-site scripting (XSS) vulnerability.
What are the potential impacts of CVE-2024-55488?
Exploitation of CVE-2024-55488 could allow attackers to execute arbitrary web scripts or HTML, compromising user data and site integrity.
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