CVE-2026-45230

DumbAssets through 1.0.11 contains a path traversal vulnerability in the POST /api/delete-file endpoint and filesToDelete array parameters that allows unauthenticated attackers to delete arbitrary files by supplying ../ sequences that bypass directory boundary validation. Attackers can exploit the optional and disabled-by-default authentication control to traverse outside the intended application directory and delete critical files such as server.js or package.json, causing complete denial of service.

CVSS v3 9.1 CRITICAL

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/DumbWareio/DumbAssets/pull/136
https://www.vulncheck.com/advisories/dumbassets-path-traversal-file-deletion-via-api-delete-file

Configurations

No configuration.

History

18 May 2026, 18:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-18 18:17

Updated : 2026-07-14 21:16

NVD link : CVE-2026-45230

Mitre link : CVE-2026-45230

CVE.ORG link : CVE-2026-45230

JSON object : View

Products Affected

No product.

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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