GHSA-75xc-qvxh-27f8MediumCVSS 4.0
Timing side channel vulnerability in UIDL request handler in Vaadin 7 and 8
🔗 CVE IDs covered (1)
📋 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
- https://vaadin.com/security/cve-2021-31403
🎯 Affected products4
- maven/com.vaadin:vaadin-bom:>= 7.0.0, < 7.7.24
- maven/com.vaadin:vaadin-bom:>= 8.0.0, < 8.12.3
- maven/com.vaadin:vaadin-server:>= 7.0.0, < 7.7.24
- maven/com.vaadin:vaadin-server:>= 8.0.0, < 8.12.3
🔗 References (6)
- https://github.com/vaadin/framework/security/advisories/GHSA-75xc-qvxh-27f8
- https://vaadin.com/security/cve-2021-31403
- https://nvd.nist.gov/vuln/detail/CVE-2021-31403
- https://github.com/vaadin/framework/pull/12188
- https://github.com/vaadin/framework/pull/12190
- https://github.com/advisories/GHSA-75xc-qvxh-27f8