Id:
CVE-2023-48363
Comment
:
A vulnerability has been identified in OpenPCS 7 V9.1 (All versions), SIMATIC BATCH V9.1 (All versions), SIMATIC PCS 7 V9.1 (All versions), SIMATIC Route Control V9.1 (All versions), SIMATIC WinCC Runtime Professional V18 (All versions), SIMATIC WinCC Runtime Professional V19 (All versions), SIMATIC WinCC V7.4 (All versions), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 15), SIMATIC WinCC V8.0 (All versions < V8.0 SP4). The implementation of the RPC (Remote Procedure call) <br />communication protocol in the affected products do not <br />properly handle certain unorganized RPC messages. An <br />attacker could use this vulnerability to cause a denial of service <br />condition in the RPC server.
CVSSv3 Score:
6.5
Attack vector:
|
ADJACENT
|
Attack complexity:
|
LOW
|
Privileges required:
|
NONE
|
User interaction:
|
NONE
|
Scope:
|
UNCHANGED
|
Confidentiality impact:
|
NONE
|
Integrity impact:
|
NONE
|
Availability impact:
|
HIGH
|
CVSSv3 Vector:
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References: