In breve
- CVE-2021-31408 è una vulnerabilità ALTO (CVSS 7.1) che riguarda com.vaadin:vaadin-bom, flow (vaadin), vaadin (vaadin).
- Probabilità di sfruttamento nei prossimi 30 giorni (EPSS): 0.32%, superiore al 25.2% delle vulnerabilità.
- Correzione: aggiornare a 19.0.4, 6.0.0, 6.0.5 o successiva.
| Package | Affected versions | Patched versions |
|---|
| com.vaadin:vaadin-bom Maven | ≥ 18.0.0, < 19.0.4
| 19.0.4
|
| flow | ≥ 5.0.0, < 6.0.0≥ 6.0.0, < 6.0.5
| 6.0.06.0.5
|
| vaadin | = 18.0.0≥ 19.0.0, < 19.0.4
| 19.0.4
|
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.
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.
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