A cross-site request forgery (CSRF) vulnerability in all versions up to 1.14.1 of the api server component of Allegro AI’s ClearML platform allows a remote attacker to impersonate a user by sending API requests via maliciously crafted html. Exploitation of the vulnerability allows an attacker to compromise confidential workspaces and files, leak sensitive information, and target instances of the ClearML platform within closed off networks.