{"id":"CVE-2026-102756","title":"DataEase is an open source data visualization and analysis tool","summary":"DataEase is an open source data visualization and analysis tool. Prior to 2.10.26, authenticated users who can edit dataset fields and chart configuration can store an HTML-bearing dimension value in a bar-horizontal chart. When lengthLi…","severity":"medium","cwe":["CWE-79"],"published":"2026-10-14","updated":"2026-10-14","sourceUpdated":"2026-10-14T19:17:06.127","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-102756","references":[{"url":"https://github.com/dataease/dataease/commit/8cc4dbd41d8027ea7fcd066cc9a91d698f82e18a","label":"security-advisories@github.com"},{"url":"https://github.com/dataease/dataease/releases/tag/v2.10.26","label":"security-advisories@github.com"},{"url":"https://github.com/dataease/dataease/security/advisories/GHSA-6pfp-pqvf-xvfg","label":"security-advisories@github.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-10-14T19:49:57.604Z","vendor":"dataease","product":"dataease","affected":["dataease < 2.10.26"],"cvss":5.1,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N","cvssSource":"cna","slug":"CVE-2026-102756","body":"## Overview\n\nDataEase is an open source data visualization and analysis tool. Prior to 2.10.26, authenticated users who can edit dataset fields and chart configuration can store an HTML-bearing dimension value in a bar-horizontal chart. When lengthLimit truncates the category axis label, configAxisLabelLengthLimit in core/core-frontend/src/views/chart/components/js/panel/common/common_antv.ts retrieves the full label and assigns it to the g2-tooltip-title element through innerHTML. A victim who opens the dashboard and hovers the truncated label can execute attacker-controlled JavaScript in the victim's DataEase session. This issue is fixed in version 2.10.26.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":28,"depthScoreParts":{"impact":28.1,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":221838,"id":"CVE-2026-102756","ts":1792035848797,"field":"cvss","old":null,"new":"5.1"},{"seq":221837,"id":"CVE-2026-102756","ts":1792035848797,"field":"severity","old":"none","new":"medium"}]}