CVE-2023-3672
CVSS 3.1 Score 7.8 of 10 (high)
Details
Summary
CVE-2023-3672 denotes a Cross-site Scripting (XSS) vulnerability in the GitHub repository plaidweb/webmention.js, specifically affecting versions below 0.5.5. This issue allows malicious actors to inject malicious scripts into web pages viewed by other users, potentially leading to data theft or unauthorized access. The DOM XSS flaw can be exploited by embedding malicious webmentions, enabling attackers to execute arbitrary code within the user's browser. To mitigate the risk, users are urged to update their webmention.js library to the latest version, 0.5.5 or above.
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.
Advisories, Assessments, and Mitigations
Prioritize, Pinpoint, and Act to Prevent Vulnerability Exploits 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