{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-1231", "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "state": "PUBLISHED", "assignerShortName": "Wordfence", "dateReserved": "2026-01-20T13:57:17.987Z", "datePublished": "2026-02-11T01:23:34.203Z", "dateUpdated": "2026-02-11T01:23:34.203Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "shortName": "Wordfence", "dateUpdated": "2026-02-11T01:23:34.203Z"}, "affected": [{"vendor": "beaverbuilder", "product": "Beaver Builder Page Builder \u2013 Drag and Drop Website Builder", "versions": [{"version": "*", "status": "affected", "lessThanOrEqual": "2.10.0.5", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The Beaver Builder Page Builder \u2013 Drag and Drop Website Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `js` Global Settings parameter in all versions up to, and including, 2.10.0.5 due to missing capability checks on save_global_settings() function and insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Custom-level access and above who have been granted beaver builder access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."}], "title": "Beaver Builder Page Builder \u2013 Drag and Drop Website Builder <= 2.10.0.5 - Authenticated (Custom+) Missing Authorization to Stored Cross-Site Scripting via Global Settings", "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/7f7827bb-44d7-432d-85aa-3fdb117e1898?source=cve"}, {"url": "https://plugins.trac.wordpress.org/browser/beaver-builder-lite-version/tags/2.9.4.2/classes/class-fl-builder.php#L4394"}, {"url": "https://plugins.trac.wordpress.org/browser/beaver-builder-lite-version/tags/2.9.4.2/classes/class-fl-builder-model.php#L4762"}, {"url": "https://plugins.trac.wordpress.org/browser/beaver-builder-lite-version/tags/2.9.4.2/classes/class-fl-builder-ajax.php#L185"}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "cweId": "CWE-79", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "baseScore": 6.4, "baseSeverity": "MEDIUM"}}], "credits": [{"lang": "en", "type": "finder", "value": "Athiwat Tiprasaharn"}, {"lang": "en", "type": "finder", "value": "Itthidej Aramsri"}, {"lang": "en", "type": "finder", "value": "Waris Damkham"}], "timeline": [{"time": "2026-01-07T00:00:00.000+00:00", "lang": "en", "value": "Discovered"}, {"time": "2026-01-20T14:44:54.000+00:00", "lang": "en", "value": "Vendor Notified"}, {"time": "2026-02-10T12:42:02.000+00:00", "lang": "en", "value": "Disclosed"}]}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "The Beaver Builder Page Builder \u2013 Drag and Drop Website Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `js` Global Settings parameter in all versions up to, and including, 2.10.0.5 due to missing capability checks on save_global_settings() function and insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Custom-level access and above who have been granted beaver builder access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."}], "id": "CVE-2026-1231", "lastModified": "2026-02-11T02:15:58.297", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.1, "impactScore": 2.7, "source": "security@wordfence.com", "type": "Primary"}]}, "published": "2026-02-11T02:15:58.297", "references": [{"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/beaver-builder-lite-version/tags/2.9.4.2/classes/class-fl-builder-ajax.php#L185"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/beaver-builder-lite-version/tags/2.9.4.2/classes/class-fl-builder-model.php#L4762"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/beaver-builder-lite-version/tags/2.9.4.2/classes/class-fl-builder.php#L4394"}, {"source": "security@wordfence.com", "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/7f7827bb-44d7-432d-85aa-3fdb117e1898?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "security@wordfence.com", "type": "Primary"}]}

{}

{}