CVE-2026-30943 — MEDIUM (4.1)

Q: How severe is CVE-2026-30943?

CVE-2026-30943 has been rated MEDIUM with a CVSS base score of 4.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-30943?

Check the references section above for vendor advisories and patch information. Affected products include: Forceu Gokapi.

Vulnerability Description

Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to 2.2.4, An insufficient authorization check in the file replace API allows a user with only list visibility permission (UserPermListOtherUploads) to delete another user's file by abusing the deleteNewFile flag, bypassing the requirement for UserPermDeleteOtherUploads. This vulnerability is fixed in 2.2.4.

CVSS Score

4.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Forceu	Gokapi	< 2.2.4

Related Weaknesses (CWE)

CWE-863

References

https://github.com/Forceu/Gokapi/releases/tag/v2.2.4ProductRelease Notes
https://github.com/Forceu/Gokapi/security/advisories/GHSA-j6jp-78w8-34x6Vendor Advisory

FAQ

What is CVE-2026-30943?

CVE-2026-30943 is a vulnerability with a CVSS score of 4.1 (MEDIUM). Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to 2.2.4, An insufficient authorization check in the file replace API allows a user with only list v...

How severe is CVE-2026-30943?

CVE-2026-30943 has been rated MEDIUM with a CVSS base score of 4.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-30943?

Check the references section above for vendor advisories and patch information. Affected products include: Forceu Gokapi.