The Insider Crisis: How Bribed Outsourced Staff Sold Out Ubisoft’s Crown Jewels

According to VX-underground, outsourced Ubisoft staff in India and South Africa were bribed to provide attackers with access paths into Ubisoft’s internal network, enabling a shadow insider-for-hire ecosystem that predates the latest incidents by several years.

The hackers allegedly gained entry by abusing legitimate privileges to access collaboration tools such as Microsoft Teams, Confluence, SharePoint, and Atlas, and remained undetected in the Ubisoft network for about 48 hours while attempting to exfiltrate up to 900 GB of data focused on Rainbow Six Siege.

While in-game currency and items worth an estimated $339 billion reportedly appeared across Rainbow Six accounts, insiders insist the attackers’ real aim was control over accounts and internal assets, not traditional ransom. Investigations note that attackers and insiders collaborated to modify or transfer player accounts and to exploit a MongoDB vulnerability, nicknamed MongoBleed, to deepen access to Ubisoft’s internal Git repositories.

Ubisoft has said no player data was leaked, though screens and internal documents were viewed, highlighting ongoing concerns about outsourcing, privilege control, and the enforcement of least-privilege access in overseas centres.