2 lines
3.4 KiB
JSON
2 lines
3.4 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Code Embed","vendor":"dartiss","versions":[{"lessThanOrEqual":"2.5.1","status":"affected","version":"0","versionType":"semver"}]}],"source":"security@wordfence.com"}],"cveTags":[],"descriptions":[{"lang":"en","value":"The Code Embed plugin for WordPress is vulnerable to Stored Cross-Site Scripting via custom field meta values in all versions up to, and including, 2.5.1. This is due to the plugin's sanitization function `sec_check_post_fields()` only running on the `save_post` hook, while WordPress allows custom fields to be added via the `wp_ajax_add_meta` AJAX endpoint without triggering `save_post`. The `ce_filter()` function then outputs these unsanitized meta values directly into page content without escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."},{"lang":"es","value":"El plugin Code Embed para WordPress es vulnerable a cross-site scripting almacenado a través de valores meta de campos personalizados en todas las versiones hasta la 2.5.1, inclusive. Esto se debe a que la función de saneamiento del plugin `sec_check_post_fields()` solo se ejecuta en el hook `save_post`, mientras que WordPress permite que se añadan campos personalizados a través del endpoint AJAX `wp_ajax_add_meta` sin activar `save_post`. La función `ce_filter()` luego muestra estos valores meta no saneados directamente en el contenido de la página sin escapar. Esto hace posible que atacantes autenticados, con acceso de nivel Colaborador o superior, inyecten scripts web arbitrarios en páginas que se ejecutarán cada vez que un usuario acceda a una página inyectada."}],"id":"CVE-2026-2512","lastModified":"2026-06-17T10:31:12.983","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":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-2512","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-03-18T17:04:34.536044Z","version":"2.0.3"}}]},"published":"2026-03-18T16:16:27.030","references":[{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/simple-embed-code/trunk/includes/add-embeds.php#L20"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/simple-embed-code/trunk/includes/add-embeds.php#L84"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/simple-embed-code/trunk/includes/secure.php#L25"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/changeset/3482994/"},{"source":"security@wordfence.com","url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/375ed04b-a3cb-4e60-83c8-18bff583aaf4?source=cve"}],"sourceIdentifier":"security@wordfence.com","vulnStatus":"Deferred","weaknesses":[{"description":[{"lang":"en","value":"CWE-79"}],"source":"security@wordfence.com","type":"Secondary"}]}
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