CVE-2026-30961

MEDIUM

Gokapi < 2.2.4 - Unauthenticated Resource Exhaustion via Chunked Upload Bypass

Title source: llm
STIX 2.1

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.

References (2)

Core 2
Core References

Scores

CVSS v3 4.3
EPSS 0.0025
EPSS Percentile 16.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-770
Status published
Products (3)
forceu/gokapi < 2.2.4
forceu/gokapi 0 - 2.2.4Go
Forceu/Gokapi < 2.2.4
Published Mar 13, 2026
Tracked Since Mar 14, 2026