OSGi applications using Vaadin 12-14 and 19 vulnerable to server classes and resources exposure

높음 7.5CVE-2021-31407 · GHSA-25xc-jwfq-39jw · Published 23/04/2021 · updated 17/06/2026

요약

CVE-2021-31407은(는) com.vaadin:flow-server, flow (vaadin), vaadin (vaadin)에 영향을 주는 높음 (CVSS 7.5) 취약점입니다.
향후 30일 내 악용 확률(EPSS): 2.4%, 전체 취약점의 83.9%보다 높음.
조치: 2.4.8, 6.0.1, 6.0.2, 14.4.10 이상으로 업데이트하세요.

Package	Affected versions	Patched versions
com.vaadin:flow-server Maven	`≥ 1.2.0, < 2.4.8≥ 6.0.0, < 6.0.1`	`2.4.86.0.1`
flow vaadin	`≥ 1.2.0, < 2.4.8≥ 6.0.0, < 6.0.2`	`2.4.86.0.2`
vaadin vaadin	`= 19.0.0≥ 12.0.0, < 14.4.10`	`14.4.10`

Description

Vulnerability in OSGi integration in com.vaadin:flow-server versions 1.2.0 through 2.4.7 (Vaadin 12.0.0 through 14.4.9), and 6.0.0 through 6.0.1 (Vaadin 19.0.0) allows attacker to access application classes and resources on the server via crafted HTTP request.

https://vaadin.com/security/cve-2021-31407

NVD description

Vulnerability in OSGi integration in com.vaadin:flow-server versions 1.2.0 through 2.4.7 (Vaadin 12.0.0 through 14.4.9), and 6.0.0 through 6.0.1 (Vaadin 19.0.0) allows attacker to access application classes and resources on the server via crafted HTTP request.

References

vaadin/flow security advisory · WEB
nvd.nist.gov/vuln/detail/CVE-2021-31407 · ADVISORY
vaadin/osgi · WEB
vaadin/flow#10229 · WEB
vaadin/flow#10269 · WEB
vaadin/flow · PACKAGE
vaadin.com/security/cve-2021-31407 · WEB

com.vaadin:flow-server의 다른 취약점

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Package

Affected versions

Patched versions

com.vaadin:flow-server

Maven

≥ 1.2.0, < 2.4.8≥ 6.0.0, < 6.0.1

2.4.86.0.1

flow

vaadin

≥ 1.2.0, < 2.4.8≥ 6.0.0, < 6.0.2

2.4.86.0.2

vaadin

= 19.0.0≥ 12.0.0, < 14.4.10

14.4.10

Description

https://vaadin.com/security/cve-2021-31407

NVD description

com.vaadin:flow-server의 다른 취약점

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