GHSA-6hgr-2g6q-3rmc – com.vaadin:flow-client

Package

Manager: maven
Name: com.vaadin:flow-client
Vulnerable Version: >=5.0.0 <6.0.5

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

CVSS v4.0: CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

EPSS: N/A pctlN/A

Details

Server session is not invalidated when logout() helper method of Authentication module is used in Vaadin 18-19 `Authentication.logout()` helper in `com.vaadin:flow-client` versions 5.0.0 prior to 6.0.0 (Vaadin 18), and 6.0.0 through 6.0.4 (Vaadin 19.0.0 through 19.0.3) uses incorrect HTTP method, which, in combination with Spring Security CSRF protection, allows local attackers to access Fusion endpoints after the user attempted to log out. - https://vaadin.com/security/cve-2021-31408

Metadata

Created: 2021-04-22T16:11:26Z
Modified: 2021-10-08T21:22:21Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/04/GHSA-6hgr-2g6q-3rmc/GHSA-6hgr-2g6q-3rmc.json
CWE IDs: ["CWE-287"]
Alternative ID: N/A
Finding: F006
Auto approve: 1