Automation Studio and PVI Multiple incorrect permission assignments for services
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| B&R Industrial Automation | Automation Studio | unaffected |
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| B&R Industrial Automation | NET/PVI | unaffected |
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Configuration 1 [-]
| AND |
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No data.
No data available yet.
Vendor Workaround
B&R has identified the following specific workarounds and mitigations. Users of B&R Automation Studio and PVI may manually reconfigure permission settings on these services to allow modification only for privileged users. Additionally, it is recommended to limit access to the workstation running B&R Automation Studio and PVI to authorized users.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2020-17395 | Incorrect Permission Assignment for Critical Resource vulnerability in B&R Industrial Automation Automation Studio allows Privilege Escalation.This issue affects Automation Studio: from 4.6.0 through 4.6.X, from 4.7.0 before 4.7.7 SP, from 4.8.0 before 4.8.6 SP, from 4.9.0 before 4.9.4 SP. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.153% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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