2 lines
3.9 KiB
JSON
2 lines
3.9 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"BAN Users","vendor":"webxmedia","versions":[{"lessThanOrEqual":"1.5.3","status":"affected","version":"0","versionType":"semver"}]}],"source":"security@wordfence.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:webmedia:ban_users:*:*:*:*:*:wordpress:*:*","matchCriteriaId":"42E56039-77FC-4F5C-99B3-16B74DBCF75D","versionEndIncluding":"1.5.3","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"The BAN Users plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 1.5.3 due to a missing capability check on the 'w3dev_save_ban_user_settings_callback' function. This makes it possible for authenticated attackers, with minimal permissions such as a subscriber, to modify the plugin settings to access the ban and unban functionality and set the role of the unbanned user."},{"lang":"es","value":"El complemento BAN Users para WordPress es vulnerable a la escalada de privilegios en versiones hasta la 1.5.3 inclusive debido a una falta de verificación de capacidad en la función 'w3dev_save_ban_user_settings_callback'. Esto hace posible que los atacantes autenticados, con permisos mínimos, como un suscriptor, modifiquen la configuración del complemento para acceder a la funcionalidad de prohibición y eliminación de la prohibición y establezcan el rol del usuario no prohibido.El complemento BAN Users para WordPress es vulnerable a la escalada de privilegios en versiones hasta la 1.5.3 inclusive debido a una falta de verificación de capacidad en la función 'w3dev_save_ban_user_settings_callback'. Esto hace posible que los atacantes autenticados, con permisos mínimos, como un suscriptor, modifiquen la configuración del complemento para acceder a la funcionalidad de prohibición y eliminación de la prohibición y establezcan el rol del usuario no prohibido."}],"id":"CVE-2023-4153","lastModified":"2026-06-17T06:37:11.477","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":5.9,"source":"security@wordfence.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-4153","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2025-02-05T18:35:18.639973Z","version":"2.0.3"}}]},"published":"2023-09-13T03:15:08.730","references":[{"source":"security@wordfence.com","tags":["Broken Link"],"url":"https://plugins.trac.wordpress.org/browser/ban-users/tags/1.5.3/include/ajax.php#L109"},{"source":"security@wordfence.com","tags":["Broken Link"],"url":"https://plugins.trac.wordpress.org/browser/ban-users/tags/1.5.3/include/ajax.php#L199"},{"source":"security@wordfence.com","tags":["Third Party Advisory"],"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/af6bd2db-47a4-4381-a881-d5f97a159f8d?source=cve"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Broken Link"],"url":"https://plugins.trac.wordpress.org/browser/ban-users/tags/1.5.3/include/ajax.php#L109"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Broken Link"],"url":"https://plugins.trac.wordpress.org/browser/ban-users/tags/1.5.3/include/ajax.php#L199"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/af6bd2db-47a4-4381-a881-d5f97a159f8d?source=cve"}],"sourceIdentifier":"security@wordfence.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-266"}],"source":"security@wordfence.com","type":"Secondary"}]}
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