CVE-2026-45231

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.

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/DumbWareio/DumbAssets/pull/135
https://www.vulncheck.com/advisories/dumbassets-stored-cross-site-scripting-via-asset-fields

Configurations

No configuration.

History

18 May 2026, 19:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-18 19:16

Updated : 2026-07-14 22:16

NVD link : CVE-2026-45231

Mitre link : CVE-2026-45231

CVE.ORG link : CVE-2026-45231

JSON object : View

Products Affected

No product.

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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