Vulnerability · Published Jul 7, 2026 · Assigned by GitHub_M

CVE-2026-55647DataEase: authenticated stored XSS in the dashboard text components

Medium 5.1

In plain English

A medium-severity cross-site scripting in dataease from dataease. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 41% of all known vulnerabilities).

Severity (CVSS 4.0)5.1Medium

Exploit odds (30 days)0.5%top 59.4% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, dashboard text components render stored component content with Vue v-html without server-side HTML sanitization, allowing an authenticated user who can edit dashboard component data to inject HTML with executable event handlers that execute when another user or shared-link visitor views the dashboard. This issue is fixed in version 2.10.24.

Affected products (as reported)

Vendor	Product	Versions
dataease	dataease	< 2.10.24

Weakness: CWE-79 · Vector: 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

References

https://github.com/dataease/dataease/security/advisories/GHSA-4v63-24fg-pfg7 x_refsource_CONFIRM
https://github.com/dataease/dataease/commit/9565812980da781eda04c0a3632bf5dc8b0469f6 x_refsource_MISC
https://github.com/dataease/dataease/commit/adab5f1e8954ff91830a3b2f052a42a139d978e1 x_refsource_MISC