漏洞信息
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Vulnerability Title
ComfyUI 0.23.0 Unauthenticated RCE via LoadTrainingDataset Pickle Deserialization
Vulnerability Description
ComfyUI v0.23.0 contains an unsafe deserialization vulnerability in the LoadTrainingDataset node that allows unauthenticated remote attackers to execute arbitrary Python code by uploading a crafted pickle file and triggering its deserialization. Attackers can upload a malicious shard_*.pkl file via the unauthenticated POST /upload/image endpoint and then queue a workflow graph via POST /prompt referencing the uploaded file, causing torch.load to deserialize the attacker-controlled pickle payload using __reduce__ and execute arbitrary commands as the ComfyUI process user.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
可信数据的反序列化
Vulnerability Title
Comfy Org ComfyUI 反序列化漏洞
Vulnerability Description
Comfy Org ComfyUI是Comfy Org组织开源的一款节点式工作流AI绘画工具。 Comfy Org ComfyUI 0.23.0及之前版本存在反序列化注入漏洞,该漏洞源于LoadTrainingDataset节点存在不安全的反序列化问题,攻击者可通过未认证的POST /upload/image端点上传特制pickle文件,并通过POST /prompt触发反序列化,导致以ComfyUI进程用户身份执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A