Report: CVE-2026-33075 - FastGPT has Arbitrary Code Execution in GitHub Actions via pull_request_target i...

Report: CVE-2026-33075 - FastGPT has Arbitrary Code Execution in GitHub Actions via pull_request_target i...

CVE ID :CVE-2026-33075 Published : March 20, 2026, 9:16 a.m. | 50 minutes ago Description :FastGPT is an AI Agent building platform. In versions 4.14.8.3 and below, the fastgpt-preview-image.yml workflow is vulnerable to arbitrary code execution and secret exfiltration by any external contributor. It uses pull_request_target (which runs with access to repository secrets) but checks out code from the pull request author's fork, then builds and pushes Docker images using attacker-controlled Dockerfiles. This also enables a supply chain attack via the production container registry. A patch was not available at the time of publication. Severity: 9.4 | CRITICAL Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
CRITICAL
Published
March 20, 2026
Affected Product: Docker
Impact: code execution