{"cve":"CVE-2015-4038","nvd":{"published":"2015-06-03T20:59:05.480","modified":"2026-06-17T00:26:40.450","status":"Modified","description":"The WP Membership plugin 1.2.3 for WordPress allows remote authenticated users to gain administrator privileges via an iv_membership_update_user_settings action to wp-admin/admin-ajax.php.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["http://packetstormsecurity.com/files/132012/WordPress-WP-Membership-1.2.3-Privilege-Escalation.html","http://www.securityfocus.com/archive/1/535587/100/0/threaded","http://www.securityfocus.com/archive/1/535652/100/0/threaded","http://www.securityfocus.com/bid/74766","https://wpvulndb.com/vulnerabilities/7998"],"products":["wpmembership:wpmembership"],"source":"nvd","synced_at":"2026-10-19T20:36:40.444340523+00:00"},"epss":{"cve":"CVE-2015-4038","score":0.08253,"percentile":0.94902,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}