{"id":"CVE-2020-13654","aliases":["GHSA-p93c-h8qm-7256"],"url":"https://o3.security/vulnerability/CVE-2020-13654","summary":"Improper escaping in XWiki Platform","details":"XWiki Platform before 12.8 mishandles escaping in the property displayer.","published":"2020-12-31T01:15:12.600Z","modified":"2026-08-07T14:53:13.899997Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"epss":{"score":0.01884,"percentile":0.77618,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.xwiki.platform:xwiki-platform-web","fixedVersion":"12.8"}],"fix":{"url":"https://github.com/xwiki/xwiki-platform/pull/1315","label":"xwiki/xwiki-platform#1315"},"references":[{"type":"WEB","url":"https://cve.nstsec.com/cve-2020-13654"},{"type":"ADVISORY","url":"https://github.com/xwiki/xwiki-platform/compare/xwiki-platform-12.7.1...xwiki-platform-12.8"},{"type":"ADVISORY","url":"https://github.com/xwiki/xwiki-platform/pull/1315"},{"type":"REPORT","url":"https://jira.xwiki.org/browse/XWIKI-17374"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T14:53:13.899997Z"}}