CVE-2022-23128

Incomplete List of Disallowed Inputs vulnerability in Mitsubishi Electric MC Works64 versions 4.00A (10.95.201.23) to 4.04E (10.95.210.01), ICONICS GENESIS64 versions 10.95.3 to 10.97, ICONICS Hyper Historian versions 10.95.3 to 10.97, ICONICS AnalytiX versions 10.95.3 to 10.97 and ICONICS MobileHMI versions 10.95.3 to 10.97 allows a remote unauthenticated attacker to bypass the authentication of MC Works64, GENESIS64, Hyper Historian, AnalytiX and MobileHMI, and gain unauthorized access to the products, by sending specially crafted WebSocket packets to FrameWorX server, one of the functions of the products.

Published: 2022-01-21 Last update: 2026-06-17 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2022-23128 is rated High Risk (68.1/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 2.88%). High exploitation likelihood—assess exposure and prioritize 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-2022-23128

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 3.77% 2.88% -0.88%
2 2026-06-07 2.81% 3.77% +0.96%
3 2026-03-05 — 2.81% —

Full EPSS history (18 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2022-23128

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.8 3.1 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
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:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 5.9 [email protected]
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2022-23128

Affected software / configurations for CVE-2022-23128

Vendor Product Version Raw CPE
iconics analytix >= 10.95.3, <= 10.97 cpe:2.3:a:iconics:analytix:*:*:*:*:*:*:*:*
iconics genesis64 >= 10.95.3, <= 10.97 cpe:2.3:a:iconics:genesis64:*:*:*:*:*:*:*:*
iconics hyper_historian >= 10.95.3, <= 10.97 cpe:2.3:a:iconics:hyper_historian:*:*:*:*:*:*:*:*
iconics mobilehmi >= 10.95.3, <= 10.97 cpe:2.3:a:iconics:mobilehmi:*:*:*:*:*:*:*:*
mitsubishielectric mc_works64 >= 10.95.201.23, <= 10.95.210.01 cpe:2.3:a:mitsubishielectric:mc_works64:*:*:*:*:*:*:*:*

References for CVE-2022-23128

URL Tags
https://jvn.jp/vu/JVNVU95403720/index.html Mitigation Third Party Advisory VDB Entry
https://www.cisa.gov/uscert/ics/advisories/icsa-22-020-01 Mitigation Third Party Advisory US Government Resource VDB Entry
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-026_en.pdf Mitigation Vendor Advisory
cvelogic Threat Intelligence