What is CVE-2026-84778?

CVE-2026-84778 is a high-severity vulnerability, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2026-09-03.

How severe is CVE-2026-84778?

High severity. CVSS v3 base score is 7.5 out of 10.

CVE-2026-84778

CVE-2026-84778

Unauthenticated Denial of Service Attack in Migrate Guru – Site Migration & Cloning <= 6.65 versions.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Weakness classification (CWE)

CWE-770 — Allocation of Resources Without Limits or Throttling

References

audit@patchstack.com

Frequently asked questions

What is CVE-2026-84778?: CVE-2026-84778 is a high-severity vulnerability, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2026-09-03.
How severe is CVE-2026-84778?: High severity. CVSS v3 base score is 7.5 out of 10.