PTC Kepware ThingWorx Kepware Server Allocation of Resources Without Limits or Throttling
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| PTC | Kepware ThingWorx Kepware Server | unaffected |
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| PTC | Kepware KEPServerEX | unaffected |
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| Software Toolbox | TOP Server | unaffected |
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| GE | IGS | unaffected |
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No data.
No data.
No data available yet.
Vendor Workaround
PTC recommends users take a defense-in-depth stance with regards to their manufacturing networks ensuring proper access control is maintained. Additionally, proper adherence to the Kepware Secure Deployment Guide https://www.ptc.com/support/-/media/support/refdocs/ThingWorx_Kepware_Server/6,-d-,16/secure_deployment_guide_tks.pdf will minimize this threat through accurate configuration and use of the product. Please refer to this article (login required) https://www.ptc.com/en/support/article/CS423892 for specific information on how this risk may be mitigated in your environment. If additional questions remain, contact PTC Technical Support. https://support.ptc.com/apps/case_logger_viewer/cs/auth/ssl/log
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-47249 | When performing an online tag generation to devices which communicate using the ControlLogix protocol, a machine-in-the-middle, or a device that is not configured correctly, could deliver a response leading to unrestricted or unregulated resource allocation. This could cause a denial-of-service condition and crash the Kepware application. By default, these functions are turned off, yet they remain accessible for users who recognize and require their advantages. |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.397% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | When performing an online tag generation to devices which communicate using the ControlLogix protocol, a machine-in-the-middle, or a device that is not configured correctly, could deliver a response leading to unrestricted or unregulated resource allocation. This could cause a denial-of-service condition and crash the Kepware application. By default, these functions are turned off, yet they remain accessible for users who recognize and require their advantages. | |
| Title | PTC Kepware ThingWorx Kepware Server Allocation of Resources Without Limits or Throttling | |
| Weaknesses | CWE-770 | |
| References |
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| Metrics |
cvssV3_1
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No data.