Hotjar's OAuth+XSS Flaw Exposes Millions at Risk of Account Takeover
A critical flaw in Hotjar that combines XSS with OAuth putting millions of websites at risk, exposing user data and risking account takeovers. Hotjar, a trusted product experience insights platform used by over a million websites, including global brands like Adobe and Microsoft, offers powerful behavior analytics and feedback tools. These include Heatmaps, Recordings, Surveys, and Feedback, which help product teams understand user behavior and improve user experience (UX).