SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2025-32432

Craft CMS Code Injection Vulnerability

KEVCRITICAL 10.0EPSS 99.8%

Does this matter?

Known to be exploited in the wild (CISA KEV, CISA remediation deadline 3 April 2026). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.

Description

Craft is a flexible, user-friendly CMS for creating custom digital experiences on the web and beyond. Starting from version 3.0.0-RC1 to before 3.9.15, 4.0.0-RC1 to before 4.14.15, and 5.0.0-RC1 to before 5.6.17, Craft is vulnerable to remote code execution. This is a high-impact, low-complexity attack vector. This issue has been patched in versions 3.9.15, 4.14.15, and 5.6.17, and is an additional fix for CVE-2023-41892.

CVSS 3.1
10.0 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
EPSS
99.84% probability · 100th percentile
CISA KEV
Listed 20 March 2026 · due 3 April 2026
Weakness
CWE-94
Affected
craftcms/craft cms
Source
security-advisories@github.com

CISA notes

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. https://craftcms.com/knowledge-base/craft-cms-cve-2025-32432 ; https://github.com/craftcms/cms/security/advisories/GHSA-f3gw-9ww9-jmc3 ; https://nvd.nist.gov/vuln/detail/CVE-2025-32432

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.