{"action":"Upgrade org.xwiki.platform:xwiki-platform-web-templates to 16.10.16 (16.10.x), 17.4.8 (17.4.x) or 17.10.1 (17.10.x) or later.","affected":[{"fixed":"16.10.16","introduced":"10.4-rc-1"},{"fixed":"17.4.8","introduced":"17.0.0-rc-1"},{"fixed":"17.10.1","introduced":"17.5.0-rc-1"}],"component":"org.xwiki.platform:xwiki-platform-web-templates","cve_ids":["CVE-2026-40105"],"ecosystem":"Maven","epss":0.00549,"exploited":false,"fixed_versions":["16.10.16","17.4.8","17.10.1"],"ghsa_id":"GHSA-w4fj-87j5-f25c","id":"tcs_01M5N9FFJJWHDZCV3ZM4VVGWTP","modified_at":"2026-05-05T16:11:29.090127Z","published_at":"2026-04-14T22:33:56Z","references":["https://osv.dev/vulnerability/GHSA-w4fj-87j5-f25c","https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-w4fj-87j5-f25c","https://nvd.nist.gov/vuln/detail/CVE-2026-40105","https://github.com/xwiki/xwiki-platform/commit/3c8a2ec985641367015c2db937574fcd360c788c","https://github.com/xwiki/xwiki-platform","https://jira.xwiki.org/browse/XWIKI-23472"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"GHSA-w4fj-87j5-f25c","url":"https://osv.dev/vulnerability/GHSA-w4fj-87j5-f25c"}],"summary":"XWiki has Reflected Cross-Site Scripting (XSS) in page history compare"}