Path Traversal on File Download
February 6, 2024
Our second vulnerability is a directory traversal inside the Datasets class within the _download_external_files method. An attacker can upload or modify a dataset containing a link pointing to a file they want to drop and the path they want to write it to on the user’s system. When a user interacts with this dataset, it triggers the download, such as when using the Dataset.squash method. The uploaded file will be written to the user’s file system at the attacker-specified location. An important note is that the external link can point to a local file by using file://, the implication being that this introduces the potential for sensitive local files to be moved to externally accessible directories.
ClearML Server
The ClearML Server is a central hub for managing projects, datasets, tasks, and more. It consists of multiple components, including an API server that users can connect to via a client to perform tasks; a web server that users can connect to via a web UI to perform tasks; a fileserver where relevant files, such as artifacts and models, are stored by default; and a MongoDB instance, that stores authentication information, among other items.
Related SAI Security Advisory
February 26, 2026
Flair Vulnerability Report
An arbitrary code execution vulnerability exists in the LanguageModel class due to unsafe deserialization in the load_language_model method. Specifically, the method invokes torch.load() with the weights_only parameter set to False, which causes PyTorch to rely on Python’s pickle module for object deserialization.
November 26, 2025
Allowlist Bypass in Run Terminal Tool Allows Arbitrary Code Execution During Autorun Mode
When in autorun mode, Cursor checks commands sent to run in the terminal to see if a command has been specifically allowed. The function that checks the command has a bypass to its logic allowing an attacker to craft a command that will execute non-allowed commands.