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CVE-2026-73037

Next AI Draw.io 0.2.1 - 0.4.16 Reflected XSS via unsanitized mcp query parameter PUBLISHED

Description (CNA)

Next AI Draw.io 0.2.1 through 0.4.16 contains a reflected cross-site scripting vulnerability in the mcp query parameter that is interpolated without escaping into HTML and JavaScript. Attackers can craft malicious URLs to execute arbitrary JavaScript in the localhost origin, enabling exfiltration of diagram sessions and API data.

Affected (CNA)

Vendor / productVersions
DayuanJiang / next-ai-draw-ioaffected 0.2.1 through 0.4.16

CWE

CWE-79

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.