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CVE PROGRAM SOURCE RECORD2.5 Low

CVE-2021-33604

Reflected cross-site scripting in development mode handler in Vaadin 14, 15-19

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Status
Published
Published
Updated
Assigning organization
Vaadin

Description

URL encoding error in development mode handler in com.vaadin:flow-server versions 2.0.0 through 2.6.1 (Vaadin 14.0.0 through 14.6.1), 3.0.0 through 6.0.9 (Vaadin 15.0.0 through 19.0.8) allows local user to execute arbitrary JavaScript code by opening crafted URL in browser.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Vaadin Vaadin

  • 14.0.0 to < unspecifiedaffected
  • unspecified to ≤ 14.6.1affected
  • 15.0.0 to < unspecifiedaffected
  • unspecified to ≤ 19.0.8affected

Vaadin flow-server

  • 2.0.0 to < unspecifiedaffected
  • unspecified to ≤ 2.6.1affected
  • 3.0.0 to < unspecifiedaffected
  • unspecified to ≤ 6.0.9affected

References