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Vulnerability · Published Apr 28, 2026 · Assigned by VulDB

CVE-2026-7237AgiFlow scaffold-mcp write-to-file Tool index.ts path traversal

High 7.3

In plain English

A high-severity path traversal in scaffold-mcp from AgiFlow. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 39% of all known vulnerabilities).

Severity (CVSS 3.1)7.3High
Exploit odds (30 days)0.4%top 60.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

A vulnerability was detected in AgiFlow scaffold-mcp up to 1.0.27. Affected by this issue is some unknown functionality of the file packages/scaffold-mcp/src/server/index.ts of the component write-to-file Tool. The manipulation of the argument file_path results in path traversal. The attack may be launched remotely. The exploit is now public and may be used. Upgrading to version 1.1.0 can resolve this issue. The patch is identified as c4d23592ae5fb59cfeefc4641e6826f8ac89b9c6. You should upgrade the affected component.

Affected products (as reported)

VendorProductVersions
AgiFlow scaffold-mcp 1.0.01.0.11.0.21.0.31.0.41.0.51.0.61.0.7

Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

References