Is CVE-2015-4010 in the CISA KEV catalog?

No. CVE-2015-4010 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2015-4010?

CVE-2015-4010 has a CVSS v2 base score of 6.8 (MEDIUM).

What is the EPSS score for CVE-2015-4010?

CVE-2015-4010 has an EPSS score of 4.73% (91th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2015-4010?

Upgrade encrypted contact form to 1.1 or later.

CVE & CISA-KEV Catalog

CVE-2015-4010

MEDIUMEPSS 91th pctl

6.8

CVSS v2

NVD

Description

Cross-site request forgery (CSRF) vulnerability in the Encrypted Contact Form plugin before 1.1 for WordPress allows remote attackers to hijack the authentication of administrators for requests that conduct cross-site scripting (XSS) attacks via the iframe_url parameter in an Update Page action in the conformconf page to wp-admin/options-general.php.

CWE-352Cross-Site Request Forgery

How to fix

Remediation Available

encrypted contact formNVD

Affected:< 1.1Fixed in:1.1CVE-2015-4010derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

4.73%probability of exploitation in 30 days

91stpercentile

High risk: more likely to be exploited than 91% of all known CVEs.

References

Patch1

wordpress.org

Exploit2

Third-Party Advisory5

Release Notes1

plugins.trac.wordpress.org

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.