Is CVE-2014-9400 being actively exploited?

CVE-2014-9400 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-9400?

CVE-2014-9400 has a CVSS 2.0 base score of 6.8 (MEDIUM).

CVE-2014-9400

MEDIUM · CVSS 6.8EPSS 1.0%EU EUVD

Multiple cross-site request forgery (CSRF) vulnerabilities in the Wp Unique Article Header Image plugin 1.0 and earlier for WordPress allow remote attackers to hijack the authentication of administrators for requests that conduct cross-site scripting (XSS) attacks via the (1) gt_default_header or (2) gt_homepage_header parameter in the wp-unique-header.php page to wp-admin/options-general.php.

Key facts

CVSS score: 6.8 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Weakness (CWE): CWE-352
EPSS score: 1.0% (63th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-9221)
Published: December 31, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-9221 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

wp unique article header image project / wp unique article header image

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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