EUVD-2026-161637

fkie_cve-2024-24759

MindsDB is a platform for building artificial intelligence from enterprise data. Prior to version 23.12.4.2, a threat actor can bypass the server-side request forgery protection on the whole website with DNS Rebinding. The vulnerability can also lead to denial of service. Version 23.12.4.2 contains a patch.

GHSA-4jcv-vp96-94xr — MindsDB Vulnerable to Bypass of SSRF Protection with DNS Rebinding

Affected: PyPI: mindsdb

### Summary

DNS rebinding is a method of manipulating resolution of domain names to let the initial DNS query hits an address and the second hits another one. For instance the host `make-190.119.176.200-rebind-127.0.0.1-rr.1u.ms` would be initially resolved to `190.119.176.200` and the next DNS issue to `127.0.0.1`. Please notice the following in the latest codebase:

```python def is_private_url(url: str): """ Raises exception if url is private

:param url: url to check """

hostname = urlparse(url).hostname if not hostname: # Unable to find hostname in url return True ip = socket.gethostbyname(hostname) return ipaddress.ip_address(ip).is_private

```

As you can see, during the call to `is_private_url()` the initial DNS query would be issued by `ip = socket.gethostbyname(hostname)` to an IP (public one) and then due to DNS Rebinding, the next GET request would goes to the private one.

### PoC

```python from flask import Flask, request, jsonify from urllib.parse import urlparse import socket import ipaddress import requests

app = Flask(__name__)

def is_private_url(url: str): """ Raises exception if url is private

:param url: url to check """

hostname = urlparse(url).hostname if not hostname: # Unable to find hostname in url return True ip = socket.gethostbyname(hostname) if ipaddress.ip_address(ip).is_private: raise Exception(f"Private IP address found for {url}…

PYSEC-2024-74

Affected: PyPI: mindsdb

Most recent entries from all

EUVD-2026-161637

fkie_cve-2024-24759

GHSA-4jcv-vp96-94xr — MindsDB Vulnerable to Bypass of SSRF Protection with DNS Rebinding

gsd-2024-24759

PYSEC-2024-74