CVE-2026-4810— Remote Code Execution in Google Agent Development Kit (ADK)
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I. Basic Information for CVE-2026-4810
Vulnerability Information
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Vulnerability Title
Remote Code Execution in Google Agent Development Kit (ADK)
Source: NVD (National Vulnerability Database)
Vulnerability Description
A Code Injection and Missing Authentication vulnerability in Google Agent Development Kit (ADK) versions 1.7.0 (and 2.0.0a1) through 1.28.1 (and 2.0.0a2) on Python (OSS), Cloud Run, and GKE allows an unauthenticated remote attacker to execute arbitrary code on the server hosting the ADK instance. This vulnerability was patched in versions 1.28.1 and 2.0.0a2. Customers need to redeploy the upgraded ADK to their production environments. In addition, if they are running ADK Web locally, they also need to upgrade their local instance.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
关键功能的认证机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
Agent Development Kit 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Agent Development Kit是Google开源的一个构建和部署AI智能体的开发框架。 Agent Development Kit 1.7.0至1.28.1版本和2.0.0a1至2.0.0a2版本存在安全漏洞，该漏洞源于代码注入和缺少身份验证，可能导致未经身份验证的远程攻击者执行任意代码。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Google Cloud | Agent Development Kit (ADK) | 1.7.0 ~ 1.28.1 | - |
II. Public POCs for CVE-2026-4810
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Google Agent Development Kit (ADK) 1.7.0 through 1.28.1 and 2.0.0a1 through 2.0.0a2 on Python (OSS), Cloud Run, and GKE contains a code injection and missing authentication vulnerability, letting unauthenticated remote attackers execute arbitrary code on the server, exploit requires no authentication. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-4810.yaml | POC Details |
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