CVE-2020-36319

Potential sensitive data exposure in applications using Vaadin 15

State: Published
Severity: 3.1 Low
Published: Apr 23, 2021
Updated: Sep 16, 2024
Reserved: Apr 13, 2021

Description

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

Scores

CVSS	Score	Vector	Source
3.1	3.1 Low	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N	Vaadin

Weaknesses

CWE-200 Information Exposure

Affected Products

Product	Versions
VaadinVaadin	15.0.0 and laterAffected
flow-serverVaadin	3.0.0 and laterAffected

References

https://vaadin.com/security/cve-2020-36319
https://github.com/vaadin/flow/pull/8016
https://github.com/vaadin/flow/pull/8051

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