CVE-2023-2085

{"id": "CVE-2023-2085", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-2085", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2024-12-20T23:24:31.107123Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security@wordfence.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "affected": [{"source": "security@wordfence.com", "affectedData": [{"vendor": "wpdevteam", "product": "Gutenberg Essential Blocks \u2013 Page Builder for Gutenberg Blocks & Patterns", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "4.0.6"}], "defaultStatus": "unaffected"}]}], "published": "2023-06-09T06:16:03.203", "references": [{"url": "https://plugins.trac.wordpress.org/browser/essential-blocks/tags/4.0.6/includes/Admin/Admin.php", "tags": ["Patch"], "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2900595%40essential-blocks%2Ftrunk&old=2900029%40essential-blocks%2Ftrunk&sfp_email=&sfph_mail=#file2", "tags": ["Patch"], "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/ad2c1ab6-5c78-4317-b5e7-c86e2eebeb4f?source=cve", "tags": ["Third Party Advisory"], "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/essential-blocks/tags/4.0.6/includes/Admin/Admin.php", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2900595%40essential-blocks%2Ftrunk&old=2900029%40essential-blocks%2Ftrunk&sfp_email=&sfph_mail=#file2", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/ad2c1ab6-5c78-4317-b5e7-c86e2eebeb4f?source=cve", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "The Essential Blocks plugin for WordPress is vulnerable to unauthorized use of functionality due to a missing capability check on the templates function in versions up to, and including, 4.0.6. This makes it possible for subscriber-level attackers to obtain plugin template information. While a nonce check is present, it is only executed when a nonce is provided. Not providing a nonce results in the nonce verification to be skipped. There is no capability check."}, {"lang": "es", "value": "El plugin Essential Blocks para WordPress es vulnerable al uso no autorizado de funcionalidad debido a una falta de verificaci\u00f3n de capacidad en la funci\u00f3n templates en versiones hasta la 4.0.6, inclusive. Esto hace posible que atacantes con nivel de suscriptor obtengan informaci\u00f3n de plantillas del plugin. Aunque una verificaci\u00f3n de nonce est\u00e1 presente, solo se ejecuta cuando se proporciona un nonce. No proporcionar un nonce resulta en que la verificaci\u00f3n del nonce sea omitida. No hay verificaci\u00f3n de capacidad."}], "lastModified": "2026-10-28T19:10:00.193", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:wpdeveloper:essential_blocks:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "4070A2EB-50FC-4519-BD3E-A09DA3059E27", "versionEndIncluding": "4.0.6"}], "operator": "OR"}]}], "sourceIdentifier": "security@wordfence.com"}