{"id":"CVE-2025-63083","title":"Lack of output escaping leads to a XSS vector in the pagebreak plugin.","summary":"Lack of output escaping leads to a XSS vector in the pagebreak plugin.","severity":"medium","cvss":6.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","cwe":["CWE-79"],"vendor":"joomla","product":"joomla!","affected":["joomla! >= 3.9.0, < 5.4.2","joomla! >= 6.0.0, < 6.0.2"],"patched":["joomla! 6.0.2"],"published":"2026-01-06","updated":"2026-09-30","sourceUpdated":"2026-09-30T23:10:00.237","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-63083","references":[{"url":"https://developer.joomla.org/security-centre/1017-20260102-core-xss-vector-in-the-pagebreak-plugin.html","label":"security@joomla.org"}],"tags":["nvd"],"epss":0.00209,"epssPercentile":0.09912,"ingestedAt":"2026-09-30T23:29:32.549Z","slug":"CVE-2025-63083","body":"## Overview\n\nLack of output escaping leads to a XSS vector in the pagebreak plugin.\n\n## Affected\n\n- `joomla! >= 3.9.0, < 5.4.2`\n- `joomla! >= 6.0.0, < 6.0.2`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `joomla! 6.0.2`","depth":"sunlit","depthScore":34,"depthScoreParts":{"impact":33.6,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}