CVE-2024-30321
First published: Tue Jul 09 2024(Updated: )
A vulnerability has been identified in SIMATIC PCS 7 V9.1 (All versions < V9.1 SP2 UC05), SIMATIC WinCC Runtime Professional V18 (All versions < V18 Update 5), SIMATIC WinCC Runtime Professional V19 (All versions < V19 Update 2), SIMATIC WinCC V7.4 (All versions < V7.4 SP1 Update 23), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 17), SIMATIC WinCC V8.0 (All versions < V8.0 Update 5). The affected products do not properly handle certain requests to their web application, which may lead to the leak of privileged information. This could allow an unauthenticated remote attacker to retrieve information such as users and passwords.
Credit: productcert@siemens.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens SIMATIC PCS 7 | <V9.1 SP2 UC05 | |
| siemens SIMATIC WinCC Runtime Professional V17 | <V18 Update 5 | |
| siemens SIMATIC WinCC Runtime Professional V17 | <V19 Update 2 | |
| Siemens SIMATIC WinCC | <V7.4 SP1 Update 23 | |
| Siemens SIMATIC WinCC | <V7.5 SP2 Update 17 | |
| Siemens SIMATIC WinCC | <V8.0 Update 5 |
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Frequently Asked Questions
What is the severity of CVE-2024-30321?
CVE-2024-30321 has a high severity rating due to its potential impact on security in the affected systems.
How do I fix CVE-2024-30321?
To remediate CVE-2024-30321, update your software to the latest versions as specified in the vulnerability details.
Which products are affected by CVE-2024-30321?
CVE-2024-30321 affects multiple Siemens products, including SIMATIC PCS 7 V9.1, SIMATIC WinCC Runtime Professional for V18 and V19, and various versions of SIMATIC WinCC.
What versions of SIMATIC PCS 7 are vulnerable according to CVE-2024-30321?
All versions of SIMATIC PCS 7 prior to V9.1 SP2 UC05 are vulnerable to CVE-2024-30321.
Is my version of SIMATIC WinCC Runtime Professional affected by CVE-2024-30321?
Yes, all versions of SIMATIC WinCC Runtime Professional prior to V18 Update 5 and V19 Update 2 are affected by CVE-2024-30321.
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