But if we look deeper, that simple search query and the resulting default password represent a fundamental flaw in our relationship with security infrastructure. It raises a critical question:
In some Multistar models, security researchers have uncovered more insidious issues beyond simple default passwords. For instance, certain firmware versions contained a hidden, non-changeable backdoor account (e.g., username joker with a static password). This account was hardcoded into the system’s binary code, meaning even if a user changed the primary admin password, the backdoor remained open. This elevates the problem from poor user hygiene to a manufacturer-introduced vulnerability. In such cases, the work of the default password is absolute; no amount of user diligence can close the hole without a firmware patch from Multistar.
Use a "Super Password" tool or mobile app like to generate a temporary master code based on that specific date.
We hope you’ll give the new products and updates a try. If you have an idea for improving our products or want to vote on other user ideas so they get prioritized, please submit your feedback on our Community platform. And if you have any questions, please feel free to ask in the Community or contact our Technical Support team.