cve/2021/CVE-2021-31403.md
2024-05-25 21:48:12 +02:00

906 B

CVE-2021-31403

Description

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

POC

Reference

No PoCs from references.

Github