---
id: CVE-2026-102755
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 with folder creation permission can store
  HTML-bearing names through datasource/createFolder or datasetTree/save. The
  datasource and d…
severity: medium
cwe:
  - CWE-79
published: '2026-10-14'
updated: '2026-10-14'
sourceUpdated: '2026-10-14T20:17:28.493'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-102755'
references:
  - url: >-
      https://github.com/dataease/dataease/commit/f9082e2fa7a3d289115ae6f4a20ca58afd001be3
    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-pjh9-r96g-pcqw
    label: security-advisories@github.com
  - url: >-
      https://github.com/dataease/dataease/security/advisories/GHSA-pjh9-r96g-pcqw
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
  - cve.org
  - exploit-available
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'
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-14T19:40:17.186517Z'
cvssSource: cna
---

## Overview

DataEase is an open source data visualization and analysis tool. Prior to 2.10.26, authenticated users with folder creation permission can store HTML-bearing names through datasource/createFolder or datasetTree/save. The datasource and dataset Move to dialogs in core/core-frontend/src/views/visualized/data/datasource/form/CreatDsGroup.vue and core/core-frontend/src/views/visualized/data/dataset/form/CreatDsGroup.vue read the stored name from a node title attribute and assign search-highlighted content to innerHTML. When another user opens a Move to dialog and types in its search box, attacker-controlled JavaScript can execute in the victim's DataEase session. This issue is fixed in version 2.10.26.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.