What is CVE-2015-4010?

CVE-2015-4010 is a vulnerability in Everybit Encrypted Contact Form, classified under Cross-Site Request Forgery (CSRF). Published 2015-06-09.

Is CVE-2015-4010 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

CSRF in Everybit Encrypted Contact Form

CVE-2015-4010

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.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2015-06-09 · last modified 2026-06-17.

CVSS v2 metric

CVSS v2 base score 6.8 (Medium). Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.

EPSS exploit prediction

EPSS: 0.047 (91.5th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 91.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.047 · newest: 0.047 · change: -0.000

Affected products

Everybit Encrypted Contact Form

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

Public proof-of-concept exploits

References

www.exploit-db.com/exploits/37264/ (Exploit, VDB Entry, Third Party Advisory, exploit)
wpvulndb.com/vulnerabilities/7992 (Third Party Advisory)
wordpress.org/plugins/encrypted-contact-form/changelog/ (Patch, Third Party Advisory)
www.securityfocus.com/bid/73433 (VDB Entry, Third Party Advisory, vdb-entry)
packetstormsecurity.com/files/132209/WordPress-Encrypted-Contact-Form-1.0.4-CSR… (VDB Entry, Third Party Advisory)
marc.info/ (vendor-advisory, Third Party Advisory)
seclists.org/fulldisclosure/2015/May/63 (mailing-list, Exploit, Mailing List, VDB Entry, Third Party Advisory)
www.securityfocus.com/archive/1/535699/100/0/threaded (mailing-list, VDB Entry, Third Party Advisory)
plugins.trac.wordpress.org/changeset/1125443/ (Release Notes)

Frequently asked questions

What is CVE-2015-4010?: CVE-2015-4010 is a vulnerability in Everybit Encrypted Contact Form, classified under Cross-Site Request Forgery (CSRF). Published 2015-06-09.
Is CVE-2015-4010 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.