CVE-2020-36320: Uncontrolled Resource Consumption

April 23, 2021 (updated May 14, 2024)

Unsafe validation RegEx in EmailValidator class in com.vaadin:vaadin-server allows attackers to cause uncontrolled resource consumption by submitting malicious email addresses.

References

nvd.nist.gov/vuln/detail/CVE-2020-36320
vaadin.com/security/cve-2020-36320

Code Behaviors & Features

Detect and mitigate CVE-2020-36320 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →