CVE-2026-73037

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Source

https://cve.org/CVERecord?id=CVE-2026-73037

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-73037.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-73037

Published

2026-08-13T18:18:57.753Z

Modified

2026-08-16T03:31:22.629756206Z

Severity

5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N CVSS Calculator

Summary

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

Details

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.

Database specific

{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73037.json"
}

References

Affected packages

Git / github.com/dayuanjiang/next-ai-draw-io

Affected ranges

Type

GIT

Repo

https://github.com/dayuanjiang/next-ai-draw-io

Events

Introduced

Fixed

1115b2d2cdc30ffb7f7b83e1328d3ea00f8de887

Database specific

Show details

{
    "extracted_events": [
        {
            "introduced": "0.2.1"
        },
        {
            "last_affected": "0.4.16"
        },
        {
            "fixed": "0.4.16"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

v0.*

v0.2.0

v0.3.0

v0.4.0

v0.4.1

v0.4.10

v0.4.11

v0.4.12

v0.4.13

v0.4.14

v0.4.15

v0.4.3

v0.4.4

v0.4.5

v0.4.6

v0.4.7

v0.4.8

v0.4.9

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-73037.json"