CVE-2026-50562

FastGPT is a knowledge-based AI application platform. At commit 22ebfacbb43311e9b73294040ae0eb87390c6bba and earlier, artifacts built from untrusted pull request code in .github/workflows/preview-docs-build.yml and .github/workflows/preview-fastgpt-build.yml can be downloaded by privileged workflow_run jobs in .github/workflows/preview-docs-push.yml and .github/workflows/preview-fastgpt-push.yml, allowing attacker-controlled Docker images from the document/ tree or FastGPT build context to be pushed to GHCR and, for documentation previews, deployed with secrets.KUBE_CONFIG_CN.

CVSS

No CVSS.

References

Link	Resource
https://github.com/labring/FastGPT/security/advisories/GHSA-rvgc-2c29-g876

Configurations

No configuration.

History

24 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) FastGPT es una plataforma de aplicación de IA basada en conocimiento. En el commit 22ebfacbb43311e9b73294040ae0eb87390c6bba y anteriores, los artefactos construidos a partir de código de solicitud de extracción no confiable en .github/workflows/preview-docs-build.yml y .github/workflows/preview-fastgpt-build.yml pueden ser descargados por trabajos workflow_run privilegiados en .github/workflows/preview-docs-push.yml y .github/workflows/preview-fastgpt-push.yml, permitiendo que imágenes Docker controladas por el atacante desde el árbol document/ o el contexto de construcción de FastGPT sean enviadas a GHCR y, para las vistas previas de la documentación, desplegadas con secrets.KUBE_CONFIG_CN.

Information

Published : 2026-07-15 18:16

Updated : 2026-10-24 21:10

NVD link : CVE-2026-50562

Mitre link : CVE-2026-50562

CVE.ORG link : CVE-2026-50562

JSON object : View

Products Affected

No product.

CWE

CWE-266

Incorrect Privilege Assignment

CWE-494

Download of Code Without Integrity Check

CWE-829

Inclusion of Functionality from Untrusted Control Sphere

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