CVE-2025-59091
CriticalSummary
Multiple hardcoded credentials allow login to the exos 9300 datapoint server on ports 1004 and 1005. This server relays status information and can also control Access Managers, including opening doors.
Risk Assessment
An attacker with network access can use hardcoded credentials to send commands to open doors, posing a serious physical security threat.
Recommendation
Change all default credentials to strong unique passwords and restrict network access to ports 1004 and 1005.
Other vulnerabilities in exos 9300
See all- CVE-2025-59093High
The vulnerability in Exos 9300 involves a randomly generated database password for MSSQL, derived from static random values concatenated with the hostname and a random string readable from the registry by any user. This allows an attacker to derive the password and gain authenticated access to the central database as user Exos9300Common.
- CVE-2025-59092High
An RPC service in exos 9300, run by FSMobilePhoneInterface.exe, is reachable on port 4000 and requires no authentication. This allows sending arbitrary status information, e.g., about door contacts, without prior login.
- CVE-2025-59097Critical
The exos 9300 application configures Access Managers via a GUI. When saving, the whole configuration is sent via SOAP without any authentication or authorization by default. Optional security (IPsec, mTLS) is not enabled by default.
- CVE-2025-59090Critical
The exos 9300 server exposes a SOAP API on port 8002 without authentication. This allows network attackers to create arbitrary access log events and query 2FA PINs associated with enrolled chip cards.
Original NVD description (English source)
Multiple hardcoded credentials have been identified, which are allowed to sign-in to the exos 9300 datapoint server running on port 1004 and 1005. This server is used for relaying status information from and to the Access Managers. This information, among other things, is used to graphically visualize open doors and alerts. However, controlling the Access Managers via this interface is also possible. To send and receive status information, authentication is necessary. The Kaba exos 9300 application contains hard-coded credentials for four different users, which are allowed to login to the datapoint server and receive as well as send information, including commands to open arbitrary doors.