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CVE-2021-31408

nvd nist
Published: Apr 23, 2021Modified: Nov 21, 2024

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7.1
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Exploitability: 1.8 / Impact: 5.2
Source: NVD

Description

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.

Affected (4)

Products: Vaadin: Flow, Vaadin
Vaadin
2 products
Flow
Vaadin
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Vaadin
Flow
From 5.0.0 to 6.0.0
Flow
From 6.0.0 to 6.0.5
Vaadin
Vaadin
From 19.0.0 to 19.0.4
Vaadin
Version 18.0.0

Related CWEs

CWE-613
Insufficient Session Expiration
According to WASC, "Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization."

References (4)

Source: security@vaadin.com
PatchThird Party Advisory
Source: security@vaadin.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.