CVE-2026-50758

Published Jul 21, 2026 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Description
Cross Site Scripting vulnerability in DayuanJiang next-ai-draw-io 0.4.13 allows a remote attacker to execute arbitrary code via the mcp parameter

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Cross‑Site Scripting via Unsanitized mcp Parameter in DayuanJiang next‑ai‑draw‑io 0.4.13
Type Values Removed Values Added
Title Cross‑Site Scripting via Unsanitized mcp Parameter in DayuanJiang next‑ai‑draw‑io 0.4.13
Type Values Removed Values Added
Title Cross‑Site Scripting Allowing Remote Code Execution via mcp Parameter in DayuanJiang next‑ai‑draw‑io 0.4.13
Type Values Removed Values Added
Title Cross‑Site Scripting Allowing Remote Code Execution via mcp Parameter in DayuanJiang next‑ai‑draw‑io 0.4.13
Type Values Removed Values Added
First Time appeared Dayuanjiang
Dayuanjiang next-ai-draw-io
Vendors & Products Dayuanjiang
Dayuanjiang next-ai-draw-io
Type Values Removed Values Added
Weaknesses CWE-79
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Cross Site Scripting vulnerability in DayuanJiang next-ai-draw-io 0.4.13 allows a remote attacker to execute arbitrary code via the mcp parameter
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Jul 22, 2026, 5:52 PM
Reserved
Jun 7, 2026, 12:00 AM
Status
Deferred
Published
Jul 21, 2026, 8:17 PM
Modified
Oct 24, 2026, 7:10 PM