CVEvulnerability

CVE-2021-31407

7.5 HIGH Published 2021-04-23 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-04-23
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.6 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-402, CWE-668

Description

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.

Affected configurations

• vaadin flow (>= 1.2.0 < 2.4.8) • vaadin flow (>= 6.0.0 < 6.0.2) • vaadin vaadin (>= 12.0.0 < 14.4.10) • vaadin vaadin 19.0.0

Related

Weakness · CWE (2)

  • CWE-402 Transmission of Private Resources into a New Sphere weakness
  • CWE-668 Exposure of Resource to Wrong Sphere weakness

References