8
/ 10
HIGH
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
Description
Framelink Figma MCP Server before 0.6.3 allows an unauthenticated remote attacker to execute arbitrary operating system commands via a crafted HTTP POST request with shell metacharacters in input that is used by a fetchWithRetry curl command. The vulnerable endpoint fails to properly sanitize user-supplied input, enabling the attacker to inject malicious commands that are executed with the privileges of the MCP process. Exploitation requires network access to the MCP interface.
Basic Information
ID
CVE-2025-53967
Source
mitre
Published
Oct 8, 2025 at 00:00
Modified
Oct 8, 2025 at 17:18
Affected Product
Vendor
Framelink
Product
Figma MCP Server
Affected Versions
Framelink Figma MCP Server 0