CVE-2026-50562: labring FastGPT, верига на доставки

Описание

Оригинално описание

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.

Засегнати продукти

• labring FastGPT: <= 22ebfacbb43311e9b73294040ae0eb87390c6bba

Вид слабост

• CWE-266 Неправилно задаване на привилегии
• CWE-494 Изтегляне на код без проверка на целостта
• CWE-829 Inclusion of Functionality from Untrusted Control Sphere

История

Други уязвимости в labring FastGPT

• 6.3CVE-2026-84301
• 9.3CVE-2026-68929
• 5.9CVE-2026-61643
• 6.3CVE-2026-61646
• 7.7CVE-2026-61644

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-50562
• https://nvd.nist.gov/vuln/detail/CVE-2026-50562
• https://github.com/labring/FastGPT/security/advisories/GHSA-rvgc-2c29-g876