CVE-2026-41679

CRITICAL

Paperclip Vulnerable to Unauthenticated Remote Code Execution via Import Authorization Bypass

Title source: cna

Description

Paperclip is a Node.js server and React UI that orchestrates a team of AI agents to run a business. Prior to version 2026.416.0, an unauthenticated attacker can achieve full remote code execution on any network-accessible Paperclip instance running in `authenticated` mode with default configuration. No user interaction, no credentials, just the target's address. The chain consists of six API calls. The attack is fully automated, requires no user interaction, and works against the default deployment configuration. Version 2026.416.0 patches the issue.

Scores

CVSS v3 10.0
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Details

CWE
CWE-1188 CWE-287 CWE-862
Status published
Products (2)
paperclipai/paperclip < 2026.410.0
paperclipai/@paperclipai/server < 2026.410.0
Published Apr 23, 2026
Tracked Since Apr 23, 2026