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01 Record

CVE-2022-3683

SDM600 API web services authorization validation

HighPUBLISHEDCNA: Hitachi Energy
CNA base score7.7 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

02 Description

SDM600 API web services authorization validation

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.48% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 41.4% of scored records. A rank, not a probability.
NVD base score
7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2023-03-28 12:28Z3 YR AGO
Last updated
2025-02-18 20:28Z1 YR AGO
Reserved
2022-10-26
Assigning CNA
Hitachi Energy
Record state
PUBLISHED
Severity
High (CVSS 7.7)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
Weaknesses
Data version
5.1
Document digest
e9f0c2a263d5f510163c710155202b710097c49ce3741738f590b1e969fcb2cb

05 Affected products

VendorProductVersionsPlatforms
Hitachi EnergySDM600SDM600 1.2 to SDM600 1.2.*, SDM600 1.1 to SDM600 1.1.*, SDM600 1.0 to SDM600 1.0.*—

06 References

07 Remediation

The vulnerability is remediated in SDM600 1.3.0.1339. Please update to SDM600 1.3.0.1339 version or apply mitigation as described in the Mitigation Factors/Workarounds Section.