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CVE-2026-45833

AI Predicted 8.8 Difficulty: Easy EPSS 0.29% · P21

Affected Version Matrix 1

VendorProductVersion RangeStatus
ChromaChromaDB0.4.17≤ *affected
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I. Basic Information for CVE-2026-45833

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A code injection vulnerability in version 0.4.17 or later of the ChromaDB Python project allows an authenticated attacker to run arbitrary code on the server by sending a malicious model repository and trust_remote_code set to true in the /api/v2/tenants/default_tenant/databases/default_database/collections/{collection_id} if they have the UPDATE_COLLECTION permission.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
ChromaDB 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Chroma ChromaDB是Chroma的向量数据库。 ChromaDB 0.4.17及之前版本存在代码注入漏洞，该漏洞源于代码注入问题，可能导致经过身份验证的攻击者在/api/v2/tenants/default_tenant/databases/default_database/collections/{collection_id}接口中发送恶意model repository并设置trust_remote_code为true时，在服务器上执行任意代码。
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
ChromaChromaDB 0.4.17 ~ * -

II. Public POCs for CVE-2026-45833

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III. Intelligence Information for CVE-2026-45833

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Vendor Advisories for CVE-2026-45833 (1)

Same Patch Batch · Chroma · 2026-06-12 · 5 CVEs total

CVE-2026-45832Chroma ChromaDB 授权问题漏洞
CVE-2026-45831ChromaDB 授权问题漏洞
CVE-2026-45830Chroma ChromaDB 授权问题漏洞
CVE-2026-8828ChromaDB 授权问题漏洞

IV. Related Vulnerabilities

Same product: ChromaDB
Same vendor: Chroma
Same weakness: CWE-94

V. Comments for CVE-2026-45833

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