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
- https://github.com/vaadin/flow/pull/10229
- https://github.com/vaadin/flow/pull/10269
- https://github.com/vaadin/osgi/issues/50
- https://vaadin.com/security/cve-2021-31407
- https://github.com/vaadin/flow/pull/10229
- https://github.com/vaadin/flow/pull/10269
- https://github.com/vaadin/osgi/issues/50
- https://vaadin.com/security/cve-2021-31407