Description
An issue was discovered in mxGraph through 4.0.0, related to the "draw.io Diagrams" plugin before 8.3.14 for Confluence and other products. Improper input validation/sanitization of a color field leads to XSS. This is associated with javascript/examples/grapheditor/www/js/Dialogs.js.
References (3)
Core 3
Core References
Release Notes, Third Party Advisory x_refsource_misc
https://marketplace.atlassian.com/apps/1210933/draw-io-diagrams-for-confluence/version-history
Exploit, Third Party Advisory x_refsource_misc
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-032.txt
Patch, Third Party Advisory x_refsource_misc
https://github.com/jgraph/mxgraph/commit/76e8e2809b622659a9c5ffdc4f19922b7a68cfa3
Scores
CVSS v3
6.1
EPSS
0.0044
EPSS Percentile
63.5%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Details
CWE
CWE-20
CWE-79
Status
published
Products (3)
draw/draw.io_diagrams
< 8.3.14
jgraph/mxgraph
< 4.0.0
npm/mxgraph
0 - 4.0.1npm
Published
Jul 01, 2019
Tracked Since
Feb 18, 2026