CVE-2026-116610

{"id": "CVE-2026-116610", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-116610", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-10-28T14:36:31.550907Z"}}], "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:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "affected": [{"source": "security@wordfence.com", "affectedData": [{"vendor": "hornero", "product": "Clean Login", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "1.20.1"}], "defaultStatus": "unaffected"}]}], "published": "2026-10-28T07:16:47.450", "references": [{"url": "https://plugins.trac.wordpress.org/browser/clean-login/tags/1.20.1/include/shortcodes.php#L14", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/clean-login/tags/1.20.1/include/shortcodes.php#L262", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/changeset/3768058/clean-login", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/changeset/3768058/clean-login/trunk/include/shortcodes.php", "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/83a8c282-8552-420d-842f-acd235ad61b8?source=cve", "source": "security@wordfence.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "The Clean Login plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 1.20.1 due to a missing capability check on the CleanLogin_Shortcode::get_pages_with_shortcodes() function hooked to the save_post action. This makes it possible for authenticated attackers, with Contributor-level access and above, to overwrite the plugin's cl_login_url/cl_login_id/cl_register_url/cl_register_id/cl_restore_url/cl_restore_id/cl_edit_url/cl_edit_id/cl_change_password_url/cl_change_password_id options with the ID and permalink of a post they themselves authored \u2014 simply by embedding the plugin's shortcodes in their own post content."}], "lastModified": "2026-10-28T16:17:06.660", "sourceIdentifier": "security@wordfence.com"}