Vaadin vulnerable to possible information disclosure of class and method names in RPC response
Description
Possible information disclosure in Vaadin 10.0.0 to 10.0.23, 11.0.0 to 14.10.1, 15.0.0 to 22.0.28, 23.0.0 to 23.3.13, 24.0.0 to 24.0.6, 24.1.0.alpha1 to 24.1.0.rc2, resulting in potential information disclosure of class and method names in RPC responses by sending modified requests.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | com.vaadin:flow-server | >= 1.0.0, < 1.0.21, >= 1.1.0, < 2.9.3, >= 3.0.0, < 9.1.2, >= 23.0.0, < 23.3.13, >= 24.0.0, < 24.0.9, >= 24.1.alpha1, < 24.1.0 | 1.0.21, 2.9.3, 9.1.2, 23.3.13, 24.0.9, 24.1.0 |
| Java / Kotlin (Maven) | com.vaadin:vaadin | >= 10.0.0, < 10.0.24, >= 11.0.0, < 14.10.2, >= 15.0.0, < 22.1.0, >= 23.0.0, < 23.3.14, >= 24.0.0, < 24.0.7, >= 24.1.0.alpha1, < 24.1.0 | 10.0.24, 14.10.2, 22.1.0, 23.3.14, 24.0.7, 24.1.0 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N- Weakness (CWE)
CWE-1295, CWE-200- Platform
- Java / Kotlin (Maven)
- Package
com.vaadin:flow-server, com.vaadin:vaadin- Disclosed
- 22.06.2023
- Updated
- 11.10.2026 11:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-ch48-9r3q-pv7x - CC BY 4.0
Vulnerability history: com.vaadin:vaadin
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 6
- First → latest
- 05.2022 03.2026
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- Medium 5
- Low 1
Disclosures per year
- 2022: 1
- 2023: 2
- 2024: 0
- 2025: 1
- 2026: 2
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Vaadin vulnerable to possible information disclosure of class and method names in RPC response this entry
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