How severe is CVE-2026-30955?

CVE-2026-30955 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2026-30955 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-30955?

CVE-2026-30955 affects Forceu Gokapi. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-30955?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-30955 have an EU (EUVD) identifier?

Yes. CVE-2026-30955 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-12077.

When was CVE-2026-30955 published?

CVE-2026-30955 was published on 2026-03-13 and last updated on 2026-06-17.

CVE-2026-30955

CVE-2026-30955 is a medium-severity vulnerability in Forceu Gokapi with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-400.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-12077
Weakness: CWE-400
Affected product: Forceu Gokapi
Published: 2026-03-13
Last modified: 2026-06-17

Description

Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to 2.2.4, An API endpoint accepts unbounded request bodies without any size limit. An authenticated user can cause an OOM kill and complete service disruption for all users. This vulnerability is fixed in 2.2.4.

Frequently asked questions

What is CVE-2026-30955?: Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to 2.2.4, An API endpoint accepts unbounded request bodies without any size limit. An authenticated user can cause an OOM kill and complete service disruption for all users. This vulnerability is fixed in 2.2.4.
How severe is CVE-2026-30955?: CVE-2026-30955 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2026-30955 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-30955?: CVE-2026-30955 affects Forceu Gokapi. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-30955?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-30955 have an EU (EUVD) identifier?: Yes. CVE-2026-30955 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-12077.
When was CVE-2026-30955 published?: CVE-2026-30955 was published on 2026-03-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:forceu:gokapi:*:*:*:*:*:*:*:*

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