Possible route enumeration in production mode via RouteNotFoundError view in Vaadin 10, 11-14, and 15-19

Improper sanitization of path in default RouteNotFoundError view in com.vaadin:flow-server versions 1.0.0 through 1.0.14 Vaadin 10.0.0 through 10.0.18, 1.1.0 prior to 2.0.0 Vaadin 11 prior to 14, 2.0.0 through 2.6.1 Vaadin 14.0.0 through 14.6.1, and 3.0.0 through 6.0.9 Vaadin 15.0.0 through 19.0....

CVE-2021-33604 Reflected cross-site scripting in development mode handler in Vaadin 14, 15-19

URL encoding error in development mode handler in com.vaadin:flow-server versions 2.0.0 through 2.6.1 Vaadin 14.0.0 through 14.6.1, 3.0.0 through 6.0.9 Vaadin 15.0.0 through 19.0.8 allows local user to execute arbitrary JavaScript code by opening crafted URL in browser...

Reflected cross-site scripting in development mode handler in Vaadin 14, 15-19

URL encoding error in development mode handler in com.vaadin:flow-server versions 2.0.0 through 2.6.1 Vaadin 14.0.0 through 14.6.1, 3.0.0 through 6.0.9 Vaadin 15.0.0 through 19.0.8 allows local user to execute arbitrary JavaScript code by opening crafted URL in browser. See CWE-172: Encoding Erro...

CVE-2021-31411

Insecure temporary directory usage in frontend build functionality of com.vaadin:flow-server versions 2.0.9 through 2.5.2 Vaadin 14.0.3 through Vaadin 14.5.2, 3.0 prior to 6.0 Vaadin 15 prior to 19, and 6.0.0 through 6.0.5 Vaadin 19.0.0 through 19.0.4 allows local users to inject malicious code...

CVE-2021-31408

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...

CVE-2021-31408

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...

CVE-2021-31408

The CVE-2021-31408 issue affects 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). The root cause is an incorrect HTTP method in Authentication.logout() combined with Spring Security CSRF protection, which, according to the provi...

CVE-2021-31406

The CVE-2021-31406 entry concerns a timing side-channel vulnerability in Vaadin. Affected products/versions are: com.vaadin:flow-server 3.0.0–5.0.3 (Vaadin 15.0.0–18.0.6) and com.vaadin:fusion-endpoint 6.0.0 (Vaadin 19.0.0). The root cause is a non-constant-time comparison of CSRF tokens in the e...

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...

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...

GHSA-MR8H-J9CV-4M8H 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...

Server classes and resources exposure in OSGi applications using Vaadin 12-14 and 19

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. -...

Server classes and resources exposure in OSGi applications using Vaadin 12-14 and 19

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. See CWE-402: Transmission of Private...