CVE-2023-44390
CVSS 3.1 Score 6.1 of 10 (medium)
Details
Published Oct 5, 2023
Updated: Oct 12, 2023
CWE ID 79
Summary
CVE-2023-44390 is a vulnerability affecting the HtmlSanitizer library used for cleaning HTML fragments in .NET applications. When the library is configured to allow `svg` or `math` elements, it becomes susceptible to XSS attacks, as an attacker could inject arbitrary HTML, including malicious JavaScript code, bypassing the sanitization process. This issue has been mitigated in versions 8.0.723 and 8.1.722-beta (preview) of the library. By default, the vulnerability does not exist.
Prevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.
Share
Affected Products
- HtmlSanitizer Project HtmlSanitizer
Advisories, Assessments, and Mitigations
Prioritize, Pinpoint, and Act to Prevent Vulnerability Exploits with Recorded Future
Note: This is just a basic overview providing quick insights into CVE-2023-44390 information. Gain full access to comprehensive CVE data, third party vulnerabilities, compromised credentials and more with Recorded Future
- Gain complete coverage of your cyber, third party, and physical attack surface
- Proactively mitigate threats before they turn into costly attacks
- Make fast, effective, data-driven decisions