Vulnerability Details : CVE-2023-0525
Weak Encoding for Password vulnerability in Mitsubishi Electric Corporation GOT2000 Series GT27 model versions 01.49.000 and prior, GT25 model versions 01.49.000 and prior, GT23 model versions 01.49.000 and prior, GT21 model versions 01.49.000 and prior, GOT SIMPLE Series GS25 model versions 01.49.000 and prior, GS21 model versions 01.49.000 and prior, GT Designer3 Version1 (GOT2000) versions 1.295H and prior and GT SoftGOT2000 versions 1.295H and prior allows a remote unauthenticated attacker to obtain plaintext passwords by sniffing packets containing encrypted passwords and decrypting the encrypted passwords, in the case of transferring data with GT Designer3 Version1(GOT2000) and GOT2000 Series or GOT SIMPLE Series with the Data Transfer Security function enabled, or in the case of transferring data by the SoftGOT-GOT link function with GT SoftGOT2000 and GOT2000 series with the Data Transfer Security function enabled.
Products affected by CVE-2023-0525
- cpe:2.3:a:mitsubishielectric:gt_softgot2000:*:*:*:*:*:*:*:*
- cpe:2.3:a:mitsubishielectric:gt_designer3:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishielectric:gt27_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishielectric:gt25_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishielectric:gt23_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishielectric:gt21_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishielectric:gs25_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishielectric:gs21_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-0525
0.17%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 54 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-0525
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
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
|
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-2023-0525
-
Obscuring a password with a trivial encoding does not protect the password.Assigned by: Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp (Secondary)
-
The product stores or transmits sensitive data using an encryption scheme that is theoretically sound, but is not strong enough for the level of protection required.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-0525
-
https://jvn.jp/vu/JVNVU95285923/index.html
JVNVU#95285923: 三菱電機製GT Designer3、GOT2000シリーズ、GOT SIMPLEシリーズおよびGT SoftGOT2000における不十分なパスワード保護の脆弱性Third Party Advisory
-
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-008_en.pdf
Vendor Advisory
-
https://www.cisa.gov/news-events/ics-advisories/icsa-23-215-02
Mitsubishi Electric GT and GOT Series Products | CISAThird Party Advisory;US Government Resource
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