CVE Vulnerabilities

CVE-2021-31407

Transmission of Private Resources into a New Sphere ('Resource Leak')

Published: Apr 23, 2021 | Modified: Nov 21, 2024
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
Ubuntu

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.

Weakness

The product makes resources available to untrusted parties when those resources are only intended to be accessed by the product.

Affected Software

Name Vendor Start Version End Version
Flow Vaadin 1.2.0 (including) 2.4.8 (excluding)
Flow Vaadin 6.0.0 (including) 6.0.2 (excluding)
Vaadin Vaadin 12.0.0 (including) 14.4.10 (excluding)
Vaadin Vaadin 19.0.0 (including) 19.0.0 (including)

References