CVE-2022-3214

criticalpriority · track · 40OT risk · elevatedEPSS 0.020 · 81 %ileEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

2.00% (81st) EPSS

CVSS 9.8 · critical

Is it mine?

5 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · scored 2026-10-27

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.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

No vendor fix yet; a mitigation is available.

MitigationDIAEnergiecisa_csaf_ot
Delta Electronics fixed the reported vulnerability in Version 1.9 and recommends all users update affected systems.

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.09.8criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · CISA US

v3.19.8criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ics-cert@hq.dhs.gov USexploitability 3.9 · impact 5.9

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-798USCWE-798USCWE-798US

affected products (5)

Products and version ranges known to be affected.

DIAEnergie: < 1.9.03.009all versionscisa_csaf_otUS
Delta Electronics DIAEnergie< 1.9.03.009cisa_csaf_otUS
Delta Electronics DIAEnergyall → 1.9.03.009enisa_euvdEU
Delta Electronics, Inc. DIAEnergie≤ 1.9.03.009fstec_bduRU
deltaww diaenergie< 1.9.03.009nvdUScpe:2.3:a:deltaww:diaenergie:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

ICSA-22-256-03Delta Electronics DIAEnergie2022-09-19icsa · cisa_csaf_otUS
This updated advisory is a follow-up to the original advisory titled �ICSA-22-256-03 Delta Industrial Automation DIAEnergie� that was published September 19, 2022, on the ICS webpage on cisa.gov/ICS.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cisa_csaf_ot nvd NVD CVE.org MITRE

published 2022-09-16modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

https://cxsecurity.com/cveshow/CVE-2022-3214/cnnvd
https://industrialautomation.delta-emea.com/en/Patchcnnvd
https://www.cisa.gov/uscert/ics/advisories/icsa-22-256-03 cnnvd
https://www.cisa.gov/uscert/ics/advisories/icsa-22-256-03 enisa_euvd
https://www.cisa.gov/uscert/ics/advisories/icsa-22-256-03Third Party AdvisoryUS Government Resourcenvd

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