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vuln-nvd/data/2026/CVE-2026-1191.json
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{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"JavaScript Notifier","vendor":"freemp","versions":[{"lessThanOrEqual":"1.2.8","status":"affected","version":"0","versionType":"semver"}]}],"source":"security@wordfence.com"}],"cveTags":[],"descriptions":[{"lang":"en","value":"The JavaScript Notifier plugin for WordPress is vulnerable to Stored Cross-Site Scripting via plugin settings in all versions up to, and including, 1.2.8. This is due to insufficient input sanitization and output escaping on user-supplied attributes in the `wp_footer` action. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."},{"lang":"es","value":"El plugin JavaScript Notifier para WordPress es vulnerable a cross-site scripting almacenado a través de la configuración del plugin en todas las versiones hasta la 1.2.8, inclusive. Esto se debe a una sanitización de entrada insuficiente y un escape de salida inadecuado en los atributos proporcionados por el usuario en la acción 'wp_footer'. Esto hace posible que atacantes autenticados, con acceso de nivel de administrador, inyecten scripts web arbitrarios en páginas que se ejecutarán cada vez que un usuario acceda a una página inyectada."}],"id":"CVE-2026-1191","lastModified":"2026-06-17T10:15:18.107","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"exploitabilityScore":1.3,"impactScore":2.7,"source":"security@wordfence.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-1191","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-01-26T17:40:00.715595Z","version":"2.0.3"}}]},"published":"2026-01-24T09:15:53.847","references":[{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/javascript-notifier/tags/1.2.8/javascript-notifier.php#L75"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/javascript-notifier/trunk/javascript-notifier.php#L75"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/changeset/3449861/"},{"source":"security@wordfence.com","url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/97696702-4d40-41dd-a25f-f2ee7681a2c9?source=cve"}],"sourceIdentifier":"security@wordfence.com","vulnStatus":"Deferred","weaknesses":[{"description":[{"lang":"en","value":"CWE-79"}],"source":"security@wordfence.com","type":"Secondary"}]}