CVE-2011-0509
MEDIUM · CVSS 4.3EPSS 2.1%EU EUVD
Cross-site scripting (XSS) vulnerability in Vaadin before 6.4.9 allows remote attackers to inject arbitrary web script or HTML via unknown vectors related to the index page.
Key facts
- CVSS score
- 4.3 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N- Weakness (CWE)
- CWE-79
- EPSS score
- 2.1% (81th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-0529)
- Published
- January 20, 2011
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-0529 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- vaadin / vaadin
References
- http://dev.vaadin.com/ticket/6257(Issue Tracking, Vendor Advisory)
- http://osvdb.org/70398(Broken Link)
- http://secunia.com/advisories/42879(Vendor Advisory)
- http://vaadin.com/download/release/6.4/6.4.9/release-notes.html(Vendor Advisory)
- http://www.securityfocus.com/bid/45779(Third Party Advisory, VDB Entry)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64626(VDB Entry)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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