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NVD / CVE Program· CNA Mitsubishi

CVE-2022-23130: Buffer Over-read vulnerability in Mitsubishi Electric MC Works64 versions 4.00A to 4.04E, Mitsubishi Electric GENESIS64 versions 10.97 and…

Noroxi assessment

Priority: Monitor (action score 22/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 1% (FIRST EPSS); higher than 63.2% of all records.
  • Someone with local access to the system can trigger it. No account or password is required. A user must open a link or visit a page. No special conditions are required; it is repeatable.
  • According to the record, no fixed version is available yet.
  • Mentioned 1 time in Turkish national cyber security advisories (siberguvenlik.gov.tr).

Low priority for now. Update when a fix is released; follow the vendor's advisory.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

Buffer Over-read vulnerability in Mitsubishi Electric MC Works64 versions 4.00A to 4.04E, Mitsubishi Electric GENESIS64 versions 10.97 and prior, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97 and prior, Mitsubishi Electric ICONICS Suite versions 10.97 and prior, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97 and prior, Mitsubishi Electric GENESIS32 versions 9.7 and prior, and Mitsubishi Electric Iconics Digital Solutions GENESIS32 versions 9.7 and prior allows an attacker to cause a DoS condition in the database server by getting a legitimate user to import a configuration file containing specially crafted stored procedures into GENESIS64, ICONICS Suite, MC Works64, or GENESIS32 and execute commands against the database from GENESIS64, ICONICS Suite, MC Works64, or GENESIS32.

MediumCVSS 5.5 · v3.1—No exploit No fix recorded
Published
Jan 21, 2022
Updated
Jun 17, 2026
EPSS
1.0% · 63th percentile

Report tools

JSON

Action score

22

Monitor

Low priority for now.

CVSS
22 / 40 · 5.5 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 1.0%

CNA vs NVD score

NVD
5.5
CNA · Mitsubishi
5.9
0.4 point gap

CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:N/I:L/A:H

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • No fixed version yet

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2022-23130

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
iconicsgenesis64
iconicshyper historian
mitsubishielectricmc works64

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • iconics genesis64up to 10.97 inclusive
  • iconics hyper historianup to 10.97 inclusive
  • mitsubishielectric mc works6410.95.201.23 and later · up to 10.95.210.01 inclusive

Versions reported by the vendor

Affected version ranges reported by the assigning authority (Mitsubishi). Independent of NVD's CPE analysis and usually ahead of it.

  • Mitsubishi Electric Corporation GENESIS32

    • Versions 9.7 or prioraffected

  • Mitsubishi Electric Corporation GENESIS64

    • Versions 10.97 and prioraffected

  • Mitsubishi Electric Corporation ICONICS Suite

    • Versions 10.97 and prioraffected

  • Mitsubishi Electric Corporation MC Works64

    • Versions 4.00A to 4.04Eaffected

  • Mitsubishi Electric Iconics Digital Solutions GENESIS32

    • Versions 9.7 or prioraffected

  • Mitsubishi Electric Iconics Digital Solutions GENESIS64

    • Versions 10.97 and prioraffected

  • Mitsubishi Electric Iconics Digital Solutions ICONICS Suite

    • Versions 10.97 and prioraffected

Same product

iconics: all records

Other highest-scoring records for the same primary product.

  • CVE-2022-33318Deserialization of Untrusted Data vulnerability in Mitsubishi Electric GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric Iconics…
    54Plan
  • CVE-2022-33319Out-of-bounds Read vulnerability in Mitsubishi Electric GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions…
    37Monitor
  • CVE-2024-7587Information Disclosure, Information Tampering and Denial of Service (DoS) Vulnerability in GENESIS64, ICONICS Suite, MC Works64, and GENESIS32
    31Monitor

Published before and after this one in the same product

  • ← EarlierCVE-2022-23129Jan 21, 2022 · Plaintext Storage of a Password vulnerability in Mitsubishi Electric MC Works64 versions 4.04E (10.95.210.01) and prior and ICONICS…
    22Monitor
  • Later →CVE-2022-29834Jul 20, 2022 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Mitsubishi Electric GENESIS64 versions…
    31Monitor
  • Later →CVE-2022-33315Jul 20, 2022 · Deserialization of Untrusted Data vulnerability in Mitsubishi Electric GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric Iconics…
    31Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

National notice (Türkiye Cybersecurity Directorate / USOM)

Official security notices citing this record; remediation advice is on the agency's page.

All national notices →

Technical details

Attack conditions

  • Someone with local access to the system can trigger it.
  • No account or password is required.
  • A user must open a link or visit a page.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
none
Integrity
none
Availability
high · the service can be disrupted
Attack vector
Local
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Unchanged
Confidentiality impact
None
Integrity impact
None
Availability impact
High

Weakness class (CWE)

CWE-126 · Buffer Over-read

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

Show all references (2 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records