{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-17T20:51:45.854","vulnerabilities":[{"cve":{"id":"CVE-2025-53484","sourceIdentifier":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc","published":"2025-07-04T18:15:23.380","lastModified":"2026-04-15T00:35:42.020","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"User-controlled inputs are improperly escaped in:\n\n\n\n\n  *  \nVotePage.php (poll option input)\n\n\n\n  *  \nResultPage::getPagesTab() and getErrorsTab() (user-controllable page names)\n\n\n\n\n\n\n\n\n\n\n\n\nThis allows attackers to inject JavaScript and compromise user sessions under certain conditions.\n\n\n\n\nThis issue affects Mediawiki - SecurePoll extension: from 1.39.X before 1.39.13, from 1.42.X before 1.42.7, from 1.43.X before 1.43.2."},{"lang":"es","value":"Las entradas controladas por el usuario se escapan incorrectamente en: * VotePage.php (opción de encuesta) * ResultPage::getPagesTab() y getErrorsTab() (nombres de página controlables por el usuario). Esto permite a los atacantes inyectar JavaScript y comprometer las sesiones de usuario bajo ciertas condiciones. Este problema afecta a la extensión Mediawiki - SecurePoll: de la versión 1.39.X a la 1.39.13, de la versión 1.42.X a la 1.42.7 y de la versión 1.43.X a la 1.43.2."}],"metrics":{"cvssMetricV31":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}]},"weaknesses":[{"source":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc","type":"Secondary","description":[{"lang":"en","value":"CWE-79"}]}],"references":[{"url":"https://gerrit.wikimedia.org/r/1149655","source":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc"},{"url":"https://gerrit.wikimedia.org/r/1149669","source":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc"},{"url":"https://phabricator.wikimedia.org/T392341","source":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc"}]}}]}