Security services, software licences and managed support from one accountable partner.

← All vulnerabilities

Not yet scored Actively exploited

CVE-2025-35939

Craft CMS External Control of Assumed-Immutable Web Parameter Vulnerability

Description

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.

Recommended action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

CISA remediation due date for U.S. federal agencies: 23 Jun 2025.

Collected automatically from public sources. Verify affected versions and fixes in the vendor's notice before acting.