Part-DB is an open source inventory management system for electronic components. Prior to version 2.13.2, Part-DB allows authenticated API users to bypass the configured maximum attachment file size by uploading attachments through the API using base64-encoded file data. The application enforces the configured attachment size limit for normal browser-based file uploads, but the API base64 upload path does not apply the same size validation. As a result, an authenticated user with API access and permission to create attachments can upload 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.
Metrics
Affected Vendors & Products
References
History
Fri, 30 Oct 2026 17:30:00 +0000
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ssvc
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Fri, 23 Oct 2026 15:00:00 +0000
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Part-db
Part-db part-db |
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Part-db
Part-db part-db |
Fri, 23 Oct 2026 04:30:00 +0000
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| Description | Part-DB is an open source inventory management system for electronic components. Prior to version 2.13.2, Part-DB allows authenticated API users to bypass the configured maximum attachment file size by uploading attachments through the API using base64-encoded file data. The application enforces the configured attachment size limit for normal browser-based file uploads, but the API base64 upload path does not apply the same size validation. As a result, an authenticated user with API access and permission to create attachments can upload 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. | |
| Title | Part-DB: Attachment Size Limit Bypass via API Base64 Upload | |
| Weaknesses | CWE-400 CWE-770 |
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| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-10-23T04:04:02.426Z
Updated: 2026-10-30T16:29:23.553Z
Reserved: 2026-09-04T19:23:40.691Z
Link: CVE-2026-86019
Updated: 2026-10-30T16:29:00.827Z
Status : Deferred
Published: 2026-10-23T05:17:18.490
Modified: 2026-10-30T17:17:30.127
Link: CVE-2026-86019
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