Security Flaw in Office Building Access System: What Businesses Need to Know

A security flaw has been discovered in SALTO ProAccess Space, a system used by businesses to control who can enter different areas of their buildings with key cards or electronic access. The vulnerability could allow someone who already has legitimate access to the building to gain entry to restricted areas they are not supposed to access. This issue affects businesses and organizations that use SALTO ProAccess Space systems with the partition feature enabled. If you work in an office building with electronic door access, your employer's security team handles this system. This does not affect home security systems or residential buildings. The flaw only works if an attacker already has valid employee credentials and only in systems where different departments or areas are separated using the partition feature.

For families and home users, no action is needed. This is a business security system issue. If you work in an office building that uses electronic access cards, your employer's IT or security team should be addressing this vulnerability. You do not need to do anything with your personal access card or credentials. For business owners or office managers, contact your SALTO system provider or security team immediately to apply available security patches. Ensure your access control systems are regularly updated and monitored for unusual access patterns. Review who has access to which areas of your building and verify that permissions are still appropriate for each employee's role.