{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Newsletter","vendor":"Unknown","versions":[{"lessThan":"8.85","status":"affected","version":"0","versionType":"semver"}]}],"source":"contact@wpscan.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:thenewsletterplugin:newsletter:*:*:*:*:*:wordpress:*:*","matchCriteriaId":"B89E3C13-7B26-4DF5-945E-256DE41B5826","versionEndExcluding":"8.8.5","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"The Newsletter  WordPress plugin before 8.85 does not sanitise and escape some of its Form settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)."},{"lang":"es","value":"El complemento Newsletter de WordPress anterior a la versión 8.85 no depura ni escapa de algunas de las configuraciones de formulario, lo que podría permitir a usuarios con privilegios elevados, como el administrador, realizar ataques de Cross Site Scripting Almacenado incluso cuando la capacidad unfiltered_html no está permitida (por ejemplo, en una configuración de varios sitios)."}],"id":"CVE-2025-3582","lastModified":"2026-06-17T09:20:14.497","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.8,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"exploitabilityScore":1.7,"impactScore":2.7,"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2025-3582","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-06-10T15:14:03.989962Z","version":"2.0.3"}}]},"published":"2025-06-09T06:15:25.200","references":[{"source":"contact@wpscan.com","tags":["Exploit","Third Party Advisory"],"url":"https://wpscan.com/vulnerability/19db8521-8dff-48c5-b21a-1001895292e0/"},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","tags":["Exploit","Third Party Advisory"],"url":"https://wpscan.com/vulnerability/19db8521-8dff-48c5-b21a-1001895292e0/"}],"sourceIdentifier":"contact@wpscan.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-79"}],"source":"nvd@nist.gov","type":"Primary"}]}