CVE-2026-4810
Received
Received - Intake
Code Injection and Missing Auth in Google ADK Enables RCE
Publication date: 2026-04-13
Last updated on: 2026-04-13
Assigner: GoogleCloud
Description
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.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| agent_development_kit | From 1.7.0 (inc) to 1.28.1 (inc) | |
| agent_development_kit | From 2.0.0a1 (inc) to 2.0.0a2 (inc) | |
| agent_development_kit | 1.28.1 | |
| agent_development_kit | 2.0.0a2 | |
| agent_development_kit | 1.7.0 | |
| agent_development_kit | 2.0.0a1 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-306 | The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. |