Vulnerability Database

291,049

Total vulnerabilities in the database

CVE-2021-31411

Insecure temporary directory usage in frontend build functionality of com.vaadin:flow-server versions 2.0.9 through 2.5.2 (Vaadin 14.0.3 through Vaadin 14.5.2), 3.0 prior to 6.0 (Vaadin 15 prior to 19), and 6.0.0 through 6.0.5 (Vaadin 19.0.0 through 19.0.4) allows local users to inject malicious code into frontend resources during application rebuilds.

CVSS v3:

  • Severity: High
  • Score: 7.8
  • AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Low
  • Score: 4.6
  • AV:L/AC:L/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
vaadin / flow 3.0.0 5.0.0.x
vaadin / flow 6.0.0 6.0.6.x
vaadin / flow 2.0.9 2.5.3
vaadin / vaadin 15.0.0 19.0.5
vaadin / vaadin 14.0.3 14.5.3
com.vaadin / vaadin-bom 14.0.3 14.5.3
com.vaadin / vaadin-bom 15.0.0 19.0.5