What is CVE-2024-30500?

CVE-2024-30500 is a critical-severity vulnerability in Cubewp, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.9/10. Published 2024-03-29.

How severe is CVE-2024-30500?

Critical severity. CVSS v3 base score is 9.9 out of 10.

Is CVE-2024-30500 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Arbitrary file upload in Cubewp

CVE-2024-30500

Unrestricted Upload of File with Dangerous Type vulnerability in CubeWP CubeWP – All-in-One Dynamic Content Framework.This issue affects CubeWP – All-in-One Dynamic Content Framework: from n/a through 1.1.12.

Vulnerability class: Unrestricted File Upload

Published 2024-03-29 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.006 (48.8th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 48.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

Public proof-of-concept exploits

20142995/nuclei-templates

References

patchstack.com/database/vulnerability/cubewp-framework/wordpress-cubewp-plugin-… (Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2024-30500?: CVE-2024-30500 is a critical-severity vulnerability in Cubewp, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.9/10. Published 2024-03-29.
How severe is CVE-2024-30500?: Critical severity. CVSS v3 base score is 9.9 out of 10.
Is CVE-2024-30500 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.