CVE-2023-25500: Vaadin vulnerable to possible information disclosure of class and method names in RPC response

CVE-2023-25500 · Severity: low · CVSS 3.1 · Published 2023-06-22

Vaadin vulnerable to possible information disclosure of class and method names in RPC response

Technologies: com.vaadin:flow-server (Maven), com.vaadin:vaadin (Maven). Vendors: Maven.

Quick answers

Is CVE-2023-25500 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2023-25500 being exploited in the wild.
How severe is CVE-2023-25500?
Low severity, with a CVSS score of 3.1, published 22 June 2023.
Which products and versions are affected?
com.vaadin:flow-server (Maven) ECOSYSTEM:introduced=1.0.0,fixed=1.0.21; com.vaadin:vaadin (Maven) ECOSYSTEM:introduced=10.0.0,fixed=10.0.24.
Is there a fix for CVE-2023-25500?
Yes. com.vaadin:flow-server (Maven): upgrade to 1.0.21 or later; com.vaadin:vaadin (Maven): upgrade to 10.0.24 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2023-25500?
Check whether you run com.vaadin:flow-server (Maven) or com.vaadin:vaadin (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • com.vaadin:flow-server (Maven): upgrade to 1.0.21 or later
    # set com.vaadin:flow-server to 1.0.21 in your pom.xml or build.gradle
  • com.vaadin:vaadin (Maven): upgrade to 10.0.24 or later
    # set com.vaadin:vaadin to 10.0.24 in your pom.xml or build.gradle

Affected products

  • com.vaadin:flow-server (Maven) ECOSYSTEM:introduced=1.0.0,fixed=1.0.21
  • com.vaadin:vaadin (Maven) ECOSYSTEM:introduced=10.0.0,fixed=10.0.24

Identifiers

  • CVE-2023-25500
  • GHSA-ch48-9r3q-pv7x

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