CVE-2014-6280
MEDIUM · CVSS 4.3EPSS 1.9%EU EUVD
Multiple cross-site scripting (XSS) vulnerabilities in OSClass before 3.4.2 allow remote attackers to inject arbitrary web script or HTML via the (1) action or (2) nsextt parameter to oc-admin/index.php or the (3) nsextt parameter in an items_reported action to oc-admin/index.php.
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
- 1.9% (80th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2014-6165)
- Published
- October 20, 2014
- NVD last modified
- June 17, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2014-6165 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- osclass / osclass
- osclass / osclass
References
- http://blog.osclass.org/2014/09/15/osclass-3-4-2-ready-download
- http://packetstormsecurity.com/files/128286/OsClass-3.4.1-Cross-Site-Scripting.html(Exploit)
- http://www.securityfocus.com/archive/1/533457/100/0/threaded
- https://github.com/osclass/Osclass/commit/c163bf5910d0d36424d7fc678da6b03a0e443435(Exploit)
- https://www.netsparker.com/xss-vulnerabilities-in-osclass/(Exploit)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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