CVEvulnerability

CVE-2020-36319

6.5 MEDIUM 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])
3.1 LOW — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
3.5 LOW — AV:N/AC:M/Au:S/C:P/I:N/A:N
Weaknesses
CWE-200, CWE-668

Description

Insecure configuration of default ObjectMapper in com.vaadin:flow-server versions 3.0.0 through 3.0.5 (Vaadin 15.0.0 through 15.0.4) may expose sensitive data if the application also uses e.g. @RestController

Affected configurations

• vaadin flow (>= 3.0.0 < 3.0.6) • vaadin vaadin (>= 15.0.0 < 15.0.5)

Related

Weakness · CWE (2)

  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness
  • CWE-668 Exposure of Resource to Wrong Sphere weakness

References