oligocybersecurity/cve-2023-43654CVE-2023-43654 के लिए डेमो - PyTorch TorchServe में दूरस्थ कोड निष्पादन
ShellTorch PyTorch TorchServe में 3 गंभीर कमज़ोरियों की एक श्रृंखला है - यह PyTorch का डिफ़ॉल्ट इन्फ़रेंस सर्वर है।
यह एक SSRF कमज़ोरी के लिए एंड-टू-एंड POC है, जो नेटवर्क से मनमाना रिमोट कोड निष्पादन की ओर ले जाती है।
TorchServe 0.8.1 चलाएँdocker run -d --rm -it -p 8080:8080 -p 8081:8081 -p 8082:8082 -p 7070:7070 -p 7071:7071 --name shelltorch-demo pytorch/torchserve:0.8.1-cpu
docker logs -f shelltorch-demo
ShellTorch-Checker स्क्रिप्ट चलाएँयह टूल यह जाँचने के लिए उपयोग किया जाता है कि कोई दिया गया डिप्लॉयमेंट CVE-2023-43654 के प्रति संवेदनशील है या नहीं।
bash <(curl https://raw.githubusercontent.com/OligoCyberSecurity/ShellTorchChecker/main/ShellTorchChecker.sh) "127.0.0.1"
आउटपुट:
_____ _ _ ______ _ _ _______ ____ _____ _____ _ _
/ ____ | | | | ____| | | | |__ __/ __ \| __ \ / ____| | | |
| (___ | |__| | |__ | | | | | | | | | | |__) | | | |__| |
\___ \| __ | __| | | | | | | | | | | _ /| | | __ |
____) | | | | |____| |____| |____| | | |__| | | \ \| |____| | | |
|_____/|_| |_|______|______|______|_| \____/|_| \_\______|_| |_|
This script checks for TorchServe CVE-2023-43654
The vulnerability was found by the Oligo research team and allows for No-Auth RCE
For more details please see our full report at https://www.oligo.security/blog/shelltorch-torchserve-ssrf-vulnerability-cve-2023-43654
Disclaimer:
By using this tool, you acknowledge and agree that it is provided "as is" without
warranty of any kind, either express or implied. Oligo and any contributors shall not be held
liable for any direct, indirect, incidental, or consequential damages or false results arising
out of the use, misuse, or reliance on this tool.
You are solely responsible for understanding the output and implications of using this tool
and for any actions taken based on its findings.
Use at your own risk.
...........................................
By continuing running this script I agree that I have read the disclamer and have agreed to it.
Press any key to start scanning, Press Ctrl+C to exit.
torchserve is not running locally.
Scan Results:
[-] Checking Management Interface API Misconfiguration (port 8081)
[X] 127.0.0.1:8081 is open to remote connections
[-] Checking CVE-2023-43654 Remote Server-Side Request Forgery (SSRF)
[X] Vulnerable to CVE-2023-43654 SSRF file download
Recomendations:
[-] To resolve Management Interface API Misconfiguration:
Change "management_address" in config.properties from 0.0.0.0 to 127.0.0.1
example:
management_address: http://127.0.0.1:8081
[-] To resolve CVE-2023-43654 SSRF file download:
Configure specific urls in the "allowed_urls" field of config.properties.
example:
allowed_urls=https://s3.amazonaws.com/.*,https://torchserve.pytorch.org/.*
docker kill shelltorch-demo && rm -rf model-store