CVE-2009-3263
MEDIUM · CVSS 4.3EPSS 1.4%EU EUVD
Cross-site scripting (XSS) vulnerability in Google Chrome 2.x and 3.x before 3.0.195.21 allows remote attackers to inject arbitrary web script or HTML via a (1) RSS or (2) Atom feed, related to the rendering of the application/rss+xml content type as XML "active content."
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
- 1.4% (72th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2009-3246)
- Published
- September 18, 2009
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2009-3246 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
- google / chrome
References
- http://code.google.com/p/chromium/issues/detail?id=21238
- http://googlechromereleases.blogspot.com/2009/09/stable-channel-update.html(Vendor Advisory)
- http://secunia.com/advisories/36770(Vendor Advisory)
- http://securethoughts.com/2009/09/exploiting-chrome-and-operas-inbuilt-atomrss-reader-with-script-execution-and-more/(Exploit)
- http://www.securityfocus.com/archive/1/506517/100/0/threaded
- http://www.securityfocus.com/bid/36416
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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