CNVD-2026-02809

Vulnerability from cnvd - Published: 2026-02-23
VLAI Severity ?
Title
ComfyUI-Manager CRLF注入漏洞
Description
ComfyUI是一款流行的基于节点的Stable Diffusion图形用户界面，广泛应用于AI图像生成工作流的构建和执行。ComfyUI-Manager是ComfyUI的扩展管理器插件，用于简化自定义节点、模型和依赖项的安装管理。 ComfyUI-Manager存在CRLF注入漏洞，攻击者可利用该漏洞注入不安全的配置项，配合Git URL安装功能实现远程代码执行。
Severity
高
Patch Name
ComfyUI-Manager CRLF注入漏洞的补丁
Patch Description
ComfyUI是一款流行的基于节点的Stable Diffusion图形用户界面，广泛应用于AI图像生成工作流的构建和执行。ComfyUI-Manager是ComfyUI的扩展管理器插件，用于简化自定义节点、模型和依赖项的安装管理。 ComfyUI-Manager存在CRLF注入漏洞，攻击者可利用该漏洞注入不安全的配置项，配合Git URL安装功能实现远程代码执行。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。
Formal description

建议升级ComfyUI-Manager至3.39.2或更高版本： https://github.com/Comfy-Org/ComfyUI-Manager/commit/f4fa394e0f03b013f1068c96cff168ad10bd0410

Reference
https://github.com/Comfy-Org/ComfyUI-Manager/commit/f4fa394e0f03b013f1068c96cff168ad10bd0410
Impacted products
Name
ComfyUI ComfyUI-Manager <3.39.2
Show details on source website
To clipboard 

{
  "description": "ComfyUI\u662f\u4e00\u6b3e\u6d41\u884c\u7684\u57fa\u4e8e\u8282\u70b9\u7684Stable Diffusion\u56fe\u5f62\u7528\u6237\u754c\u9762\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8eAI\u56fe\u50cf\u751f\u6210\u5de5\u4f5c\u6d41\u7684\u6784\u5efa\u548c\u6267\u884c\u3002ComfyUI-Manager\u662fComfyUI\u7684\u6269\u5c55\u7ba1\u7406\u5668\u63d2\u4ef6\uff0c\u7528\u4e8e\u7b80\u5316\u81ea\u5b9a\u4e49\u8282\u70b9\u3001\u6a21\u578b\u548c\u4f9d\u8d56\u9879\u7684\u5b89\u88c5\u7ba1\u7406\u3002\n\nComfyUI-Manager\u5b58\u5728CRLF\u6ce8\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u4e0d\u5b89\u5168\u7684\u914d\u7f6e\u9879\uff0c\u914d\u5408Git URL\u5b89\u88c5\u529f\u80fd\u5b9e\u73b0\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u3002",
  "discovererName": "\u5317\u4eac\u957f\u4ead\u79d1\u6280\u6709\u9650\u516c\u53f8",
  "formalWay": "\u5efa\u8bae\u5347\u7ea7ComfyUI-Manager\u81f33.39.2\u6216\u66f4\u9ad8\u7248\u672c\uff1a\r\nhttps://github.com/Comfy-Org/ComfyUI-Manager/commit/f4fa394e0f03b013f1068c96cff168ad10bd0410",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-02809",
  "openTime": "2026-02-23",
  "patchDescription": "ComfyUI\u662f\u4e00\u6b3e\u6d41\u884c\u7684\u57fa\u4e8e\u8282\u70b9\u7684Stable Diffusion\u56fe\u5f62\u7528\u6237\u754c\u9762\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8eAI\u56fe\u50cf\u751f\u6210\u5de5\u4f5c\u6d41\u7684\u6784\u5efa\u548c\u6267\u884c\u3002ComfyUI-Manager\u662fComfyUI\u7684\u6269\u5c55\u7ba1\u7406\u5668\u63d2\u4ef6\uff0c\u7528\u4e8e\u7b80\u5316\u81ea\u5b9a\u4e49\u8282\u70b9\u3001\u6a21\u578b\u548c\u4f9d\u8d56\u9879\u7684\u5b89\u88c5\u7ba1\u7406\u3002\r\n\r\nComfyUI-Manager\u5b58\u5728CRLF\u6ce8\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u4e0d\u5b89\u5168\u7684\u914d\u7f6e\u9879\uff0c\u914d\u5408Git URL\u5b89\u88c5\u529f\u80fd\u5b9e\u73b0\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "ComfyUI-Manager CRLF\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ComfyUI ComfyUI-Manager \u003c3.39.2"
  },
  "referenceLink": "https://github.com/Comfy-Org/ComfyUI-Manager/commit/f4fa394e0f03b013f1068c96cff168ad10bd0410",
  "serverity": "\u9ad8",
  "submitTime": "2026-01-09",
  "title": "ComfyUI-Manager CRLF\u6ce8\u5165\u6f0f\u6d1e"
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.