Overview
Craft CMS contains an external control of assumed-immutable web parameter vulnerability. This vulnerability could allow an unauthenticated client to introduce arbitrary values, such as PHP code, to a known local file location on the server. This vulnerability could be chained with CVE-2024-58136 as represented by CVE-2025-32432.
https://github.com/craftcms/cms/pull/17220 ; https://nvd.nist.gov/vuln/detail/CVE-2025-35939
Key Details
| Property | Value |
|---|---|
| CVE ID | CVE-2025-35939 |
| Vendor / Product | Craft CMS — Craft CMS |
| NVD Published | 2025-05-07 |
| NVD Last Modified | 2025-10-24 |
| CVSS 3.1 Score | 5.3 |
| CVSS 3.1 Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| Severity | MEDIUM |
| CWE | CWE-472 |
| CISA KEV Added | 2025-06-02 |
| CISA KEV Deadline | 2025-06-23 |
| Known Ransomware Use | No |
CVSS 3.1 Breakdown
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Required Action
CISA BOD 22-01 Deadline: 2025-06-23.
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Timeline
| Date | Event |
|---|---|
| 2025-06-02 | Added to CISA Known Exploited Vulnerabilities catalog |
| 2025-06-23 | CISA BOD 22-01 remediation deadline |
References
| Resource | Type |
|---|---|
| NVD — CVE-2025-35939 | Vulnerability Database |
| CISA KEV Catalog Entry | US Government |