How broadly exploitable is this vulnerability?

The vulnerability is broadly exploitable because it is reachable over the network without authentication. Any remote attacker who can send requests to the exposed Framelink Figma MCP Server endpoint can potentially trigger the vulnerable `fetchWithRetry` path.

Does an attacker need special access or credentials?

No credentials are required according to the description. The primary requirement is network reachability to the server and knowledge (or discovery) of how to supply the malicious parameter that flows into the system call.

What is the safest general fix pattern for this issue?

Replace shell-based command execution with higher-level, parameterized process APIs that never invoke a shell, and strictly constrain any user-influenced inputs to a small, validated set of allowable values. Removing string-built command lines from the code path is more robust than attempting to sanitize all potentially dangerous characters.

Severity:

CRITICAL RISK

(9.8)

OS Command Injection (CWE-78) in Framelink Figma MCP Server fetchWithRetry

CVE-2025-15061

Published:

Jan 22, 2026

Status:

Awaiting Analysis

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

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Vulnerability Type

Category:

OS Command Injection

CWE:

CWE-78

Impact:

Remote Code Execution

Severity:

CRITICAL RISK

(9.8)

CVSS Version:

3.0

Vulnerability Type

Category:

OS Command Injection

CWE:

CWE-78

Impact:

Remote Code Execution

Severity:

CRITICAL RISK

(9.8)

CVSS Version:

3.0

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OS Command Injection (CWE-78) in Framelink Figma MCP Server fetchWithRetry

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

Recent Vulnerabilities

HIGH RISK

HIGH

(8.8)

PHP Code Injection via File Upload (CWE-94) in Aero CMS Admin Post Creation

HIGH RISK

HIGH

(8.8)

Code Injection (CWE-94) via Module Parameters in Evolution CMS

Vulnerability Type

Vulnerability Type

Vulnerability Type

Catch This CVE While Code Is Being Written

Ship clean & secure code faster

Ship clean & secure code faster

Ship clean & secure code faster

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