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CVE-2026-47623

CVSS 8.2 · High EPSS 0.38% · P31

Possible ATT&CK Techniques 1AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProductVersion RangeStatus
NVIDIADynamo0 to v1.1.0affected
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I. Basic Information for CVE-2026-47623

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
NVIDIA Dynamo for Linux contains a vulnerability where an attacker could cause deserialization of untrusted data. A successful exploit of this vulnerability might lead to denial of service and data tampering.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
可信数据的反序列化
Source: CVE Program / CVE List V5
Vulnerability Title
NVIDIA Dynamo 反序列化注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA Dynamo是美国NVIDIA公司的一款AI推理服务框架。 NVIDIA Dynamo 1.1.0及之前版本存在反序列化注入漏洞，该漏洞源于反序列化不可信数据，可能导致拒绝服务和数据篡改。
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
NVIDIADynamo 0 to v1.1.0 -

II. Public POCs for CVE-2026-47623

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium
Qwen3.6-35B-A3B · 5011 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2026-47623

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Vendor Advisories for CVE-2026-47623 (2)

Other References for CVE-2026-47623 (1)

Same Patch Batch · NVIDIA · 2026-08-04 · 16 CVEs total

CVE-2026-242549.8 CRITICALNVIDIA Dynamo 授权问题漏洞
CVE-2026-242538.2 HIGHNVIDIA Dynamo 缓冲区错误漏洞
CVE-2026-476187.5 HIGHNVIDIA Dynamo 服务端请求伪造漏洞
CVE-2026-476177.5 HIGHNVIDIA Dynamo 服务端请求伪造漏洞
CVE-2026-476167.5 HIGHNVIDIA Dynamo 服务端请求伪造漏洞
CVE-2026-476157.5 HIGHNVIDIA Dynamo 服务端请求伪造漏洞
CVE-2026-476147.5 HIGHNVIDIA Dynamo 服务端请求伪造漏洞
CVE-2026-476137.5 HIGHNVIDIA Dynamo 服务端请求伪造漏洞
CVE-2026-476127.5 HIGHNVIDIA Dynamo 路径遍历漏洞
CVE-2026-242557.5 HIGHNVIDIA Dynamo 处理逻辑错误漏洞
CVE-2026-476196.6 MEDIUMNVIDIA Dynamo 软件供应链问题漏洞
CVE-2026-476216.5 MEDIUMNVIDIA Dynamo 竞争条件问题漏洞
CVE-2026-476206.5 MEDIUMNVIDIA Dynamo 竞争条件问题漏洞
CVE-2026-476225.3 MEDIUMNVIDIA Dynamo 信息泄露漏洞
CVE-2026-474874.4 MEDIUMNVIDIA Triton Inference Server 路径遍历漏洞

IV. Related Vulnerabilities

Same product: Dynamo
Same vendor: NVIDIA
Same weakness: CWE-502

V. Comments for CVE-2026-47623

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