What is CVE-2026-30266?

CVE-2026-30266 is a high-severity vulnerability in Deepcool Deepcreative, classified under Insecure Inherited Permissions. CVSS score: 7.8/10. Published 2026-04-20.

How severe is CVE-2026-30266?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Deepcool Deepcreative

CVE-2026-30266

Insecure Permissions vulnerability in DeepCool DeepCreative v.1.2.12 and before allows a local attacker to execute arbitrary code via a crafted file

Published 2026-04-20 · last modified 2026-07-05.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.002 (6.2th percentile), scored 2026-10-19.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 6th percentile — 6.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.001 · newest: 0.002 · change: +0.001

Affected products

Deepcool Deepcreative

Weakness classification (CWE)

CWE-277 — Insecure Inherited Permissions

References

deepcool.com (Product)
deepcreative.com (Broken Link)
github.com/uncle-hash/vulnerability-research/tree/main/CVE-2026-30266 (Third Party Advisory)

Frequently asked questions

What is CVE-2026-30266?: CVE-2026-30266 is a high-severity vulnerability in Deepcool Deepcreative, classified under Insecure Inherited Permissions. CVSS score: 7.8/10. Published 2026-04-20.
How severe is CVE-2026-30266?: High severity. CVSS v3 base score is 7.8 out of 10.