DumbAssets 1.0.11 Stored Cross-Site Scripting via Asset Fields_CVE-2026-45231

5.3 / 10

MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Description

DumbAssets through 1.0.11 contains a stored cross-site scripting vulnerability in asset fields including name, description, modelNumber, serialNumber, and tags that are stored without server-side sanitization and rendered using innerHTML without client-side escaping. Attackers can create or update assets with HTML or JavaScript payloads via the asset API endpoints to execute arbitrary scripts in the browsers of users viewing the asset list, and with Content-Security-Policy disabled, the injected scripts can make unrestricted connections to internal network services.

Basic Information

ID CVE-2026-45231

Source VulnCheck

Published May 18, 2026 at 18:40

Affected Product

Vendor DumbWareio

Product DumbAssets

Affected Versions DumbWareio DumbAssets 0

CWE Classification

CWE-79

References

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    "published": "2026-05-18T18:40:42.980Z",
    "modified": "2026-05-18T18:40:42.980Z",
    "type": "cve",
    "title": "DumbAssets 1.0.11 Stored Cross-Site Scripting via Asset Fields",
    "source": "VulnCheck",
    "references": "https://github.com/DumbWareio/DumbAssets/pull/135\nhttps://www.vulncheck.com/advisories/dumbassets-stored-cross-site-scripting-via-asset-fields",
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