CVE-2012-4890
MEDIUM · CVSS 4.3EPSS 1.4%EU EUVD
Multiple cross-site scripting (XSS) vulnerabilities in FlatnuX CMS 2011 08.09.2 and earlier allow remote attackers to inject arbitrary web script or HTML via a (1) comment to the news, (2) title to the news, or (3) the folder names in a gallery.
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-2012-4815)
- Published
- September 10, 2012
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2012-4815 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- flatnux / flatnux
- flatnux / flatnux
- flatnux / flatnux
- flatnux / flatnux
References
- http://packetstormsecurity.org/files/111473/Flatnux-CMS-2011-08.09.2-CSRF-XSS-Directory-Traversal.html(Exploit)
- http://secunia.com/advisories/48656(Vendor Advisory)
- http://secunia.com/advisories/48676(Vendor Advisory)
- http://www.osvdb.org/80877
- http://www.securityfocus.com/bid/52846
- http://www.vulnerability-lab.com/get_content.php?id=487
- https://exchange.xforce.ibmcloud.com/vulnerabilities/74566
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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