A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V2.0 SP1). Some pages that should only be accessible by a privileged user can also be accessed by a non-privileged user. The security vulnerability could be exploited by an attacker with network access and valid credentials for the web interface. No user interaction is required. The vulnerability could allow an attacker to access information that he should not be able to read. The affected information does not include passwords. At the time of advisory publication no public exploitation of this security vulnerability was known.
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Sinema_remote_connect_server | Siemens | * | 2.0 (including) |
| Sinema_remote_connect_server | Siemens | 2.0-hf1 (including) | 2.0-hf1 (including) |
Access control involves the use of several protection mechanisms such as:
When any mechanism is not applied or otherwise fails, attackers can compromise the security of the product by gaining privileges, reading sensitive information, executing commands, evading detection, etc. There are two distinct behaviors that can introduce access control weaknesses: