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I. Basic Information for CVE-2023-43654
Vulnerability Information

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Vulnerability Title
TorchServe Server-Side Request Forgery
Source: NVD (National Vulnerability Database)
Vulnerability Description
TorchServe is a tool for serving and scaling PyTorch models in production. TorchServe default configuration lacks proper input validation, enabling third parties to invoke remote HTTP download requests and write files to the disk. This issue could be taken advantage of to compromise the integrity of the system and sensitive data. This issue is present in versions 0.1.0 to 0.8.1. A user is able to load the model of their choice from any URL that they would like to use. The user of TorchServe is responsible for configuring both the allowed_urls and specifying the model URL to be used. A pull request to warn the user when the default value for allowed_urls is used has been merged in PR #2534. TorchServe release 0.8.2 includes this change. Users are advised to upgrade. There are no known workarounds for this issue.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
服务端请求伪造(SSRF)
Source: NVD (National Vulnerability Database)
Vulnerability Title
PyTorch 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PyTorch是PyTorch开源的一个 Python 包。 PyTorch Serve 0.1.0版本至0.8.1版本存在代码问题漏洞,该漏洞源于缺乏输入验证。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
pytorchserve >= 0.1.0, < 0.8.2 -
II. Public POCs for CVE-2023-43654
#POC DescriptionSource LinkShenlong Link
1A tool that checks if a TorchServe instance is vulnerable to CVE-2023-43654https://github.com/OligoCyberSecurity/ShellTorchCheckerPOC Details
2Demo for CVE-2023-43654 - Remote Code Execution in PyTorch TorchServehttps://github.com/OligoCyberSecurity/CVE-2023-43654POC Details
3TorchServe is a tool for serving and scaling PyTorch models in production. TorchServe default configuration lacks proper input validation, enabling third parties to invoke remote HTTP download requests and write files to the disk. This issue could be taken advantage of to compromise the integrity of the system and sensitive data. This issue is present in versions 0.1.0 to 0.8.1. A user is able to load the model of their choice from any URL that they would like to use. The user of TorchServe is responsible for configuring both the allowed_urls and specifying the model URL to be used. A pull request to warn the user when the default value for allowed_urls is used has been merged in PR #2534. TorchServe release 0.8.2 includes this change. Users are advised to upgrade. There are no known workarounds for this issue. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-43654.yamlPOC Details
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III. Intelligence Information for CVE-2023-43654
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IV. Related Vulnerabilities
V. Comments for CVE-2023-43654

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