CVE-2026-6583: SuperAGI Auth Bypass Vulnerability

CVE-2026-6583 Overview

A vulnerability has been identified in TransformerOptimus SuperAGI up to version 0.0.14 that allows remote attackers to bypass authorization controls in the API Key Management Endpoint. This Authorization Bypass vulnerability affects the delete_api_key and edit_api_key functions within the superagi/controllers/api_key.py file, enabling unauthorized manipulation of API keys.

Critical Impact
Remote attackers can bypass authorization controls to delete or modify API keys belonging to other users, potentially leading to unauthorized access, service disruption, and compromise of AI agent operations.

Affected Products

TransformerOptimus SuperAGI up to version 0.0.14
SuperAGI API Key Management component
SuperAGI installations with exposed API endpoints

Discovery Timeline

2026-04-19 - CVE-2026-6583 published to NVD
2026-04-22 - Last updated in NVD database

Technical Details for CVE-2026-6583

Vulnerability Analysis

This Authorization Bypass vulnerability (CWE-285: Improper Authorization) exists in the SuperAGI API Key Management functionality. The vulnerable functions delete_api_key and edit_api_key in superagi/controllers/api_key.py fail to properly verify that the requesting user has ownership or appropriate permissions over the target API key before performing destructive or modification operations.

When a user makes a request to delete or edit an API key, the application does not adequately validate whether the authenticated user is authorized to perform the requested action on that specific API key resource. This allows an authenticated attacker to manipulate API keys that belong to other users within the same SuperAGI deployment.

Root Cause

The root cause of this vulnerability is improper authorization validation in the API key management endpoints. The affected functions lack proper ownership verification checks, allowing any authenticated user to specify arbitrary API key identifiers and perform unauthorized operations. This represents a classic Insecure Direct Object Reference (IDOR) pattern combined with broken access control.

Attack Vector

The attack can be executed remotely over the network by any authenticated user with access to the SuperAGI API. An attacker would need to:

Authenticate to the SuperAGI instance with valid credentials
Enumerate or guess valid API key identifiers belonging to other users
Send crafted requests to the delete_api_key or edit_api_key endpoints with target API key IDs
Successfully delete or modify API keys without proper authorization

The vulnerability mechanism involves sending HTTP requests to the API key management endpoints with manipulated key identifiers. The application processes these requests without verifying that the authenticated user owns or has permission to manage the specified API key. Technical details and a proof of concept are available in the GitHub Gist PoC Repository.

Detection Methods for CVE-2026-6583

Indicators of Compromise

Unusual API key deletion or modification activity for keys not owned by the requesting user
Elevated number of API key management requests from a single authenticated session
Access attempts to API key identifiers that follow sequential or predictable patterns
User complaints about missing or modified API keys they did not change

Detection Strategies

Monitor API key management endpoint access logs for unauthorized cross-user operations
Implement anomaly detection for API key deletion rates and modification patterns
Review application logs for failed and successful API key operations with user correlation
Deploy Web Application Firewall (WAF) rules to detect IDOR attack patterns

Monitoring Recommendations

Enable detailed logging for all API key management operations including user context
Implement alerting for bulk API key modifications or deletions
Monitor for authentication token reuse patterns that may indicate session compromise
Track API key lifecycle events with user attribution for forensic analysis

How to Mitigate CVE-2026-6583

Immediate Actions Required

Upgrade TransformerOptimus SuperAGI beyond version 0.0.14 when a patched version becomes available
Implement network-level access controls to restrict API endpoint exposure
Review and audit API key ownership and recent modification history
Enable additional authentication requirements for sensitive API key operations

Patch Information

The vendor was contacted about this disclosure but did not respond. No official patch information is currently available. Organizations should monitor the VulDB Vulnerability Details page for updates on remediation options and vendor response.

Workarounds

Restrict network access to SuperAGI API endpoints using firewall rules or network segmentation
Implement a reverse proxy with additional authorization checks for API key management endpoints
Monitor and audit all API key operations until an official patch is released
Consider temporarily disabling the API key management functionality for non-administrative users

bash

# Network access restriction example using iptables
# Restrict API access to trusted IP ranges only
iptables -A INPUT -p tcp --dport 8080 -s 10.0.0.0/8 -j ACCEPT
iptables -A INPUT -p tcp --dport 8080 -j DROP