CVE-2026-86018

Part-DB is an open source inventory management system for electronic components. Prior to version 2.13.2, Part-DB allows authenticated users to bypass the configured maximum attachment file size when using the server-side “Download external file” attachment feature. When server-side attachment downloads are enabled, Part-DB downloads the remote file and streams it directly to disk without enforcing the configured MAX_ATTACHMENT_FILE_SIZE limit. As a result, an authenticated user who can create or edit attachments can cause Part-DB to store files larger than the configured maximum attachment size, potentially exhausting disk space and causing a denial of service. This issue has been patched in version 2.13.2.
CVSS

No CVSS.

Configurations

No configuration.

History

29 Oct 2026, 04:18

Type Values Removed Values Added
References () https://github.com/Part-DB/Part-DB-server/security/advisories/GHSA-2whx-2cx7-qvq6 - () https://github.com/Part-DB/Part-DB-server/security/advisories/GHSA-2whx-2cx7-qvq6 -

23 Oct 2026, 05:17

Type Values Removed Values Added
New CVE

Information

Published : 2026-10-23 05:17

Updated : 2026-10-29 04:18


NVD link : CVE-2026-86018

Mitre link : CVE-2026-86018

CVE.ORG link : CVE-2026-86018


JSON object : View

Products Affected

No product.

CWE
CWE-400

Uncontrolled Resource Consumption

CWE-770

Allocation of Resources Without Limits or Throttling