What is CVE-2025-6384?

CVE-2025-6384 is a critical-severity vulnerability in Craftercms, classified under Improper Control of Dynamically-Managed Code Resources. CVSS score: 9.1/10. Published 2025-06-19.

How severe is CVE-2025-6384?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Is CVE-2025-6384 known to be exploited?

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

Vulnerability in Craftercms

CVE-2025-6384

Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of CrafterCMS allows authenticated developers to execute OS commands via Groovy Sandbox Bypass. By inserting malicious Groovy elements, an attacker may…

EPSS: 0.009 (53.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.

Affected products

Craftercms — versions 4.0.0

Weakness classification (CWE)

CWE-913 — Improper Control of Dynamically-Managed Code Resources

Public proof-of-concept exploits

References

security@craftersoftware.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-6384?: CVE-2025-6384 is a critical-severity vulnerability in Craftercms, classified under Improper Control of Dynamically-Managed Code Resources. CVSS score: 9.1/10. Published 2025-06-19.
How severe is CVE-2025-6384?: Critical severity. CVSS v3 base score is 9.1 out of 10.
Is CVE-2025-6384 known to be exploited?: 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.