How severe is CVE-2022-3214?

CVE-2022-3214 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-3214 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-3214?

CVE-2022-3214 affects Deltaww Diaenergie. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-3214?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-3214 published?

CVE-2022-3214 was published on 2022-09-16 and last updated on 2026-06-17.

CVE-2022-3214

CVE-2022-3214 is a critical-severity vulnerability in Deltaww Diaenergie with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-798.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-798
Affected product: Deltaww Diaenergie
Published: 2022-09-16
Last modified: 2026-06-17

Description

Delta Industrial Automation's DIAEnergy, an industrial energy management system, is vulnerable to CWE-798, Use of Hard-coded Credentials. Versions prior to 1.9.03.009 have this vulnerability. Executable files could be uploaded to certain directories using hard-coded bearer authorization, allowing remote code execution.

Frequently asked questions

What is CVE-2022-3214?: Delta Industrial Automation's DIAEnergy, an industrial energy management system, is vulnerable to CWE-798, Use of Hard-coded Credentials. Versions prior to 1.9.03.009 have this vulnerability. Executable files could be uploaded to certain directories using hard-coded bearer authorization, allowing remote code execution.
How severe is CVE-2022-3214?: CVE-2022-3214 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-3214 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-3214?: CVE-2022-3214 affects Deltaww Diaenergie. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-3214?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-3214 published?: CVE-2022-3214 was published on 2022-09-16 and last updated on 2026-06-17.

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-256-03

Affected products (1)

cpe:2.3:a:deltaww:diaenergie:*:*:*:*:*:*:*:*

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