Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to 2.2.4, the chunked upload completion path for file requests does not validate the total file size against the per-request MaxSize limit. An attacker with a public file request link can split an oversized file into chunks each under MaxSize and upload them sequentially, bypassing the size restriction entirely. Files up to the server's global MaxFileSizeMB are accepted regardless of the file request's configured limit. This vulnerability is fixed in 2.2.4.
Metrics
Affected Vendors & Products
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History
Fri, 13 Mar 2026 20:15:00 +0000
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ssvc
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Fri, 13 Mar 2026 19:30:00 +0000
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| Description | Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to 2.2.4, the chunked upload completion path for file requests does not validate the total file size against the per-request MaxSize limit. An attacker with a public file request link can split an oversized file into chunks each under MaxSize and upload them sequentially, bypassing the size restriction entirely. Files up to the server's global MaxFileSizeMB are accepted regardless of the file request's configured limit. This vulnerability is fixed in 2.2.4. | |
| Title | Gokapi's File Request MaxSize Limit Bypassed via Multi-Chunk Upload | |
| Weaknesses | CWE-770 | |
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cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-03-13T19:39:14.146Z
Reserved: 2026-03-07T17:34:39.981Z
Link: CVE-2026-30961
Updated: 2026-03-13T19:39:10.071Z
Status : Received
Published: 2026-03-13T19:54:35.903
Modified: 2026-03-13T19:54:35.903
Link: CVE-2026-30961
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OpenCVE Enrichment
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