Moderate severityNVD Advisory· Published Apr 23, 2021· Updated Sep 17, 2024
Reflected cross-site scripting in default RouteNotFoundError view in Vaadin 10 and 11-13
CVE-2019-25027
Description
Missing output sanitization in default RouteNotFoundError view in com.vaadin:flow-server versions 1.0.0 through 1.0.10 (Vaadin 10.0.0 through 10.0.13), and 1.1.0 through 1.4.2 (Vaadin 11.0.0 through 13.0.5) allows attacker to execute malicious JavaScript via crafted URL
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
com.vaadin:flow-serverMaven | >= 1.0.0, < 1.0.11 | 1.0.11 |
com.vaadin:flow-serverMaven | >= 1.1.0, < 1.4.3 | 1.4.3 |
Affected products
3- Range: 1.0.0
Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-rp4x-wxqv-cf9mghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2019-25027ghsaADVISORY
- github.com/vaadin/flow/pull/5498ghsax_refsource_MISCWEB
- github.com/vaadin/flow/security/advisories/GHSA-rp4x-wxqv-cf9mghsaWEB
- vaadin.com/security/cve-2019-25027ghsax_refsource_MISCWEB
News mentions
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