CVE-2025-14448

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{}

{"analysis": {"en": {"generated_at": "2026-04-21T16:23:11.264373+00:00", "value": {"mitigation_remediation": ["Upgrade to the latest WP\u2011Members plugin release (3.5.5 or later) which contains proper input sanitization and output escaping for custom profile fields.", "If an upgrade is not immediately possible, restrict or remove the custom multiple checkbox and multiple select fields from Subscriber and lower roles to prevent injected content from being stored.", "Consider disabling the profile editing feature for all but trusted administrators or implementing an additional input validation layer such as a web application firewall to block known XSS payloads."], "summary": {"action": "Apply Patch", "impact": "Stored Cross\u2011Site Scripting allowing authenticated users to inject and execute arbitrary scripts in user profile fields"}, "threat_synthesis": {"affected_systems": "All installations of the WP\u2011Members Membership Plugin version 3.5.4.3 and earlier (including all minor releases up to that point) are affected. The plugin must be installed on a WordPress site where users with Subscriber role or higher have the ability to edit profile fields. Only the plugin is impacted; other WordPress components remain unaffected.", "description_and_impact": "The WP\u2011Members Membership Plugin suffers from insufficient input sanitization and output escaping in its multiple checkbox and multiple select profile fields. This flaw permits a user with the Subscriber role or higher to store malicious JavaScript content that will run whenever another user views a page that displays the profile data. The injected scripts can steal cookies, hijack sessions, impersonate users, or deface content, affecting confidentiality, integrity, and trust of the site. The vulnerability is a classic stored XSS, rated CWE\u201179.", "risk_and_exploitability": "The CVSS score of 5.4 signals a moderate severity while the EPSS of less than 1% indicates a low probability of exploitation in the short term. The flaw is not listed in the CISA KEV catalog. Attackers must first authenticate to the WordPress site, then use the profile editing interface to add malicious payloads to the multi\u2011select or checkbox fields. No additional privileges or external access vectors are required beyond the existing role permissions, making the vulnerability feasible for legitimate site subscribers."}}}}, "created": "2026-01-15T08:03:08.407391+00:00", "updated": "2026-04-21T16:30:40.678780+00:00", "vendors": ["wordpress", "wordpress$PRODUCT$wordpress"]}