{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-5582", "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "state": "PUBLISHED", "assignerShortName": "Wordfence", "dateReserved": "2026-04-04T17:46:28.655Z", "datePublished": "2026-07-30T12:05:02.762Z", "dateUpdated": "2026-07-30T12:05:02.762Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "shortName": "Wordfence", "dateUpdated": "2026-07-30T12:05:02.762Z"}, "affected": [{"vendor": "fusewp", "product": "FuseWP \u2013 WordPress User Sync to Email List & Marketing Automation (Mailchimp, Constant Contact, ActiveCampaign etc.)", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "1.1.24.2", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The FuseWP plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.1.24.2. This is due to missing nonce verification on the toggle_sync_status() function. This makes it possible for unauthenticated attackers to toggle the status of sync rules (enable/disable) via a forged request granted they can trick a site administrator into performing an action such as clicking on a link."}], "title": "FuseWP <= 1.1.24.2 - Cross-Site Request Forgery to Sync Rule Status Toggle", "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/1ff5889e-b9fd-494f-b25d-78e85e94d34c?source=cve"}, {"url": "https://wordpress.org/plugins/fusewp/"}, {"url": "https://plugins.trac.wordpress.org/browser/fusewp/trunk/src/core/src/AjaxHandler.php#L149"}, {"url": "https://plugins.trac.wordpress.org/browser/fusewp/tags/1.1.24.2/src/core/src/AjaxHandler.php#L149"}, {"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3505110@fusewp/trunk/src/core/src/AjaxHandler.php&old=3172907@fusewp/trunk/src/core/src/AjaxHandler.php&sfp_email=&sfph_mail="}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-352 Cross-Site Request Forgery (CSRF)", "cweId": "CWE-352", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM"}}], "credits": [{"lang": "en", "type": "finder", "value": "Deadbee"}], "timeline": [{"time": "2026-04-04T18:04:28.000Z", "lang": "en", "value": "Vendor Notified"}, {"time": "2026-07-28T21:20:38.000Z", "lang": "en", "value": "Disclosed"}]}}}

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