App Host Vercel Says It Was Hacked And Customer Data Stolen
Lloyd
App Host Vercel Says It Was Hacked And Customer Data Stolen
Vercel Hack: Customer Data Breach Raises New Security Alarms The Vercel hack has quickly become one of the most talked-about cybersecurity incidents of 2026, with developers and companies asking the same urgent questions: what data was exposed, how did it happen, and who is at risk? The breach, which involved stolen customer credentials and internal access, appears to stem from a third-party app vulnerability. Early reports suggest this could be part of a broader supply chain attack trend, putting not just one company—but potentially hundreds—on alert. How the Vercel Hack Happened Through OAuth Access At the center of the Vercel hack is a surprisingly common vulnerability: third-party app integrations. According to initial disclosures, the breach began when an employee connected a corporate account to a third-party tool built by Context AI. This connection used OAuth, a widely adopted authentication standard that allows apps to access user data without exposing passwords. While OAuth is g…
