CVE-2026-44881_exploit

CVE-2026-44881 — Portainer Git 符号链接 → 任意主机文件读取 针对 CVE-2026-44881 的单脚本利用程序，该漏洞是 Portainer 堆栈部署流程中的一个 Git 符号链接注入，允许任何具有堆栈创建权限的低权限认证用户读取 Portainer 进程可访问的任意文件。 公告： GHSA-rpgq-m5fp-32wr 受影响版本： Portainer CE 2.33.0 – 2.33.7, 2.39.0 – 2.39.1, 2.40.x 修复版本： 2.33.8 LTS, 2.39.2 LTS, 2.41.0 STS 功能说明...

CVE-2026-11876

In zenml-io/zenml version 0.94.2, the GET /api/v1/stack-deployment/stack endpoint getdeployedstack lacks proper RBAC authorization checks, allowing any authenticated user to enumerate all deployed stacks across all users and tenants. This includes stack component details, service connector...

CVE-2026-44881 Portainer: Arbitrary File Read via Git Symlink Injection in Stack Auto-Update

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, Portainer supports deploying stacks from Git repositories. When a...