CVE-2020-36319: low-severity vulnerability in Vaadin
Potential sensitive data exposure in applications using Vaadin 15
Published · Updated
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8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.1epss 1.0%
Insecure configuration of default ObjectMapper in com.vaadin:flow-server versions 3.0.0 through 3.0.5 (Vaadin 15.0.0 through 15.0.4) may expose sensitive data if the application also uses e.g. @RestController
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
Related CVEs — Vaadin
In the same product, most dangerous first.
CVE-2021-31407HIGHServer classes and resources exposure in OSGi applications using Vaadin 12-14 and 19EPSS 2.4%CVE-2020-36320HIGHRegular expression Denial of Service (ReDoS) in EmailValidator class in Vaadin 7EPSS 2.0%CVE-2021-31409HIGHServer session is not invalidated when logout() helper method of Authentication module is used in Vaadin 18-19EPSS 1.7%CVE-2021-31412MEDIUMPossible route enumeration in production mode via RouteNotFoundError view in Vaadin 10, 11-14, and 15-19EPSS 1.3%CVE-2020-36321MEDIUMDirectory traversal in development mode handler in Vaadin 14 and 15-17EPSS 1.2%CVE-2021-31405HIGHRegular expression denial of service (ReDoS) in EmailField component in Vaadin 14 and 15-17EPSS 1.1%