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 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.

Published: 2022-01-21 Last update: 2026-01-08 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2022-23130 is rated Moderate Risk (45/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.00%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2022-23130

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.04% 1.00% +0.97%
2 2026-06-07 0.10% 0.04% -0.06%
3 2025-03-17 — 0.10% —

Full EPSS history (6 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2022-23130

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.9 3.1 MEDIUM
CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:N/I:L/A:H Click to expand
Attack vector (AV:A)
Attacker has to be nearby on the network—same office, same link, that vibe—not the whole wide internet.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:H)
They need powerful rights—admin, root, or similar—before this pays off.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 0.7 4.7 [email protected]
5.5 3.1 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Click to expand
Attack vector (AV:L)
They already need access on the box, or another person has to do something wrong; it’s not a remote drive-by.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 1.8 3.6 [email protected]
4.3 2.0 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:P)
Partial availability impact.
 8.6 2.9 [email protected]

Weakness enumeration for CVE-2022-23130

Affected software / configurations for CVE-2022-23130

Vendor Product Version Raw CPE
iconics genesis64 <= 10.97 cpe:2.3:a:iconics:genesis64:*:*:*:*:*:*:*:*
iconics hyper_historian <= 10.97 cpe:2.3:a:iconics:hyper_historian:*:*:*:*:*:*:*:*
mitsubishielectric mc_works64 >= 10.95.201.23, <= 10.95.210.01 cpe:2.3:a:mitsubishielectric:mc_works64:*:*:*:*:*:*:*:*

References for CVE-2022-23130

URL Tags
https://jvn.jp/vu/JVNVU95403720/index.html Mitigation Third Party Advisory VDB Entry
https://us-cert.cisa.gov/ics/advisories/icsa-22-020-01 Mitigation Third Party Advisory US Government Resource VDB Entry
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-028_en.pdf Mitigation Vendor Advisory
cvelogic Threat Intelligence