Vulnerability Details : CVE-2022-25164
Cleartext Storage of Sensitive Information vulnerability in Mitsubishi Electric GX Works3 versions from 1.000A to 1.095Z and Mitsubishi Electric MX OPC UA Module Configurator-R versions 1.08J and prior allows a remote unauthenticated attacker to disclose sensitive information. As a result, unauthenticated attackers can gain unauthorized access to the MELSEC CPU module and the MELSEC OPC UA server module.
Vulnerability category: Bypass
Products affected by CVE-2022-25164
- Mitsubishielectric » Gx Works3Versions from including (>=) 1.015r and up to, including, (<=) 1.086qcpe:2.3:a:mitsubishielectric:gx_works3:*:*:*:*:*:*:*:*
- Mitsubishielectric » Gx Works3Versions from including (>=) 1.000a and up to, including, (<=) 1.011mcpe:2.3:a:mitsubishielectric:gx_works3:*:*:*:*:*:*:*:*
- cpe:2.3:a:mitsubishielectric:gx_works3:*:*:*:*:*:*:*:*
- cpe:2.3:a:mitsubishielectric:mx_opc_ua_module_configurator-r:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-25164
0.65%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-25164
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
8.6
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N |
3.9
|
4.0
|
Mitsubishi Electric Corporation | |
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2022-25164
-
The product stores sensitive information in cleartext within a resource that might be accessible to another control sphere.Assigned by:
- Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2022-25164
-
https://jvn.jp/vu/JVNVU97244961/index.html
JVNVU#97244961: 三菱電機製FAエンジニアリングソフトウェア製品における複数の脆弱性Third Party Advisory;VDB Entry
-
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-015_en.pdf
Mitigation;Vendor Advisory
-
https://www.cisa.gov/uscert/ics/advisories/icsa-22-333-05
Mitsubishi Electric FA Engineering Software | CISA
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