Description (CNA)
Non-constant-time comparison of CSRF tokens in UIDL request handler in com.vaadin:vaadin-server versions 7.0.0 through 7.7.23 (Vaadin 7.0.0 through 7.7.23), and 8.0.0 through 8.12.2 (Vaadin 8.0.0 through 8.12.2) allows attacker to guess a security token via timing attack
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Vaadin / Vaadin | affected 7.0.0 before * |
| Vaadin / vaadin-server | affected 7.0.0 before * |
CWE
CWE-208
References
- https://vaadin.com/security/cve-2021-31403
- https://github.com/vaadin/framework/pull/12190
- https://github.com/vaadin/framework/pull/12188
ADP enrichment
No English description supplied.