CVE-2021-33611: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

November 3, 2021 (updated November 4, 2021)

Missing output sanitization in test sources in org.webjars.bowergithub.vaadin:vaadin-menu-bar versions 1.0.0 through 1.2.0 (Vaadin 14.0.0 through 14.4.4) allows remote attackers to execute malicious JavaScript in browser by opening crafted URL

References

github.com/advisories/GHSA-93c4-vf86-3rj7
github.com/vaadin/platform/security/advisories/GHSA-93c4-vf86-3rj7
github.com/vaadin/vaadin-menu-bar/pull/126
nvd.nist.gov/vuln/detail/CVE-2021-33611
vaadin.com/security/cve-2021-33611

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