CVE-2023-30897
First published: Tue Jun 13 2023(Updated: )
A vulnerability has been identified in SIMATIC WinCC (All versions < V7.5.2.13). Affected applications fail to set proper access rights for their installation folder if a non-default installation path was chosen during installation. This could allow an authenticated local attacker to inject arbitrary code and escalate privileges.
Credit: productcert@siemens.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens WinCC | <7.5.2.13 |
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Frequently Asked Questions
What is the severity of CVE-2023-30897?
CVE-2023-30897 has been assigned a high severity rating due to the potential for authenticated local attackers to exploit access rights issues.
How do I fix CVE-2023-30897?
To fix CVE-2023-30897, ensure that the assembly folder permissions are properly configured following the latest installation guidelines.
What versions of SIMATIC WinCC are affected by CVE-2023-30897?
CVE-2023-30897 affects all versions of SIMATIC WinCC prior to version 7.5.2.13.
Can CVE-2023-30897 be exploited remotely?
No, CVE-2023-30897 requires local access, meaning it cannot be exploited remotely by an attacker.
Who can exploit CVE-2023-30897?
CVE-2023-30897 can be exploited by authenticated local users with sufficient privileges to access the installation folder.
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