{"action":"Upgrade org.xwiki.platform:xwiki-platform-livedata-livetable to 16.10.17 (16.10.x), 17.4.10 (17.4.x), 17.10.4 (17.10.x) or 18.1.0-rc-1 (18.1.x) or later.","affected":[{"fixed":"16.10.17","introduced":"13.4-rc-1"},{"fixed":"17.4.10","introduced":"17.0.0-rc-1"},{"fixed":"17.10.4","introduced":"17.5.0-rc-1"},{"fixed":"18.1.0-rc-1","introduced":"18.0.0-rc-1"}],"component":"org.xwiki.platform:xwiki-platform-livedata-livetable","cve_ids":["CVE-2026-53966"],"ecosystem":"Maven","epss":0.00768,"exploited":false,"fixed_versions":["16.10.17","17.4.10","17.10.4","18.1.0-rc-1"],"ghsa_id":"GHSA-45ph-gxxr-gwgw","id":"tcs_01M5N8A9N78ESR6Z5YPPFP3JZX","modified_at":"2026-08-19T19:33:55.024335Z","published_at":"2026-08-19T19:18:04Z","references":["https://osv.dev/vulnerability/GHSA-45ph-gxxr-gwgw","https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-45ph-gxxr-gwgw","https://github.com/xwiki/xwiki-platform/commit/448b0f074cc6711410eb2647c4740454c92d1626","https://github.com/xwiki/xwiki-platform","https://jira.xwiki.org/browse/XWIKI-23986"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"GHSA-45ph-gxxr-gwgw","url":"https://osv.dev/vulnerability/GHSA-45ph-gxxr-gwgw"},{"source":"nvd","source_id":"CVE-2026-53966","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-53966"}],"summary":"XWiki Platform Live Data Live Table Connector has privilege escalation from edit to script right through Live Data editing"}