Grid Protection Alliance openPDC and openHistorian Deserialization of Untrusted Data
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Grid Protection Alliance | openPDC | unaffected |
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| Grid Protection Alliance | openPDC (Docker image) | unaffected |
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| Grid Protection Alliance | openHistorian | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Grid Protection Alliance | Openhistorian |
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| Grid Protection Alliance | Openpdc |
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| Grid Protection Alliance | Openpdc |
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Vendor Solution
Grid Protection Alliance has added additional validation into serialization logic in openPDC version 2.9.482 and later and openHistorian version 2.8.585 and later. Systems using Windows Authentication are additionally protected, as they require the attacker to already be authenticated to reach this function.
Vendor Workaround
Grid Protection Alliance does not recommend production use of published Docker images in any case. The fix for this vulnerability has not been published to the Docker image.
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.625% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Grid Protection Alliance
Grid Protection Alliance openhistorian Grid Protection Alliance openpdc |
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| Vendors & Products |
Grid Protection Alliance
Grid Protection Alliance openhistorian Grid Protection Alliance openpdc |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A service console interface on openPDC and openHistorian deserializes a client-supplied data structure. On systems using Windows Authentication, an attacker must already be authenticated to reach this function; on systems without Windows Authentication, this is reachable by an unauthenticated network attacker. This allows an attacker to trigger deserialization of an arbitrary object graph, which could allow remote code execution under the privileges of the affected service account. | |
| Title | Grid Protection Alliance openPDC and openHistorian Deserialization of Untrusted Data | |
| Weaknesses | CWE-502 | |
| References |
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| Metrics |
cvssV3_1
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