Security readout for executives and security teams
Plain-English summary
This issue can let a malicious configuration workflow crash the database server behind affected Mitsubishi Electric and ICONICS industrial software. It is not described as a simple remote compromise, but a denial of service in operational environments can still interrupt monitoring or control visibility.
Executive priority
Treat as a moderate operational resilience issue. It is constrained by privilege and user interaction, but successful exploitation can disrupt database availability supporting industrial software. Prioritize environments where these products support production operations.
Technical view
CVE-2022-23130 is a CWE-126 buffer over-read affecting listed GENESIS64, ICONICS Suite, MC Works64, and GENESIS32 versions. The reported path requires a legitimate user to import a crafted configuration containing stored procedures and then use the affected software to execute database commands, causing database server DoS.
Likely exposure
Exposure is most likely in organizations running the affected industrial automation/HMI products, especially where engineers import external or reusable configuration files. The CVSS vector indicates adjacent access, high complexity, high privileges, and required user interaction, limiting broad internet-scale risk.
Exploitation context
The provided sources do not show CISA KEV listing or active exploitation. The attack depends on influencing a legitimate privileged workflow involving configuration import and database command execution, so insider risk, compromised engineering workstations, or untrusted project files are the main concerns.
Researcher notes
Evidence in the bundle supports affected versions, CWE-126, CVSS 5.9, and DoS impact. It does not provide exploit availability, active exploitation, or exact remediation text. Avoid assuming patch status beyond checking linked vendor and government advisories.
Mitigation direction
- Inventory affected Mitsubishi Electric and ICONICS product versions in operational environments.
- Review Mitsubishi Electric, CISA, and JVN guidance for product-specific updates or mitigations.
- Restrict configuration imports to trusted, change-controlled project files.
- Limit administrative database and engineering privileges to required personnel only.
- Monitor database service crashes or instability after configuration changes.
Validation and detection
- Confirm whether affected product versions are deployed in production or engineering networks.
- Review recent configuration imports for untrusted or externally supplied files.
- Check whether privileged users can import configurations without peer review.
- Verify database server availability monitoring covers affected systems.
- Document compensating controls if vendor remediation is not yet applied.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-126: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupDatabase behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2022-23130 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 5.9 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:N/I:L/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:N/I:L/A:H0.74.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.9MediumVector: CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:N/I:L/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-028_en.pdfCVE reference · vendor-advisory
- https://jvn.jp/vu/JVNVU95403720/index.htmlCVE reference · government-resource
- https://us-cert.cisa.gov/ics/advisories/icsa-22-020-01CVE reference · government-resource
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Buffer Over-read
Buffer Over-read represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.