CVE-2023-28657
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
Improper access control vulnerability exists in CONPROSYS HMI System (CHS) versions prior to 3.5.3. A user of the PC where the affected product is installed may gain an administrative privilege. As a result, information regarding the product may be obtained and/or altered by the user.
| Vendor | contec co., ltd. |
| Product | conprosys hmi system (chs) |
| Published | Jun 1, 2023 |
| Last Updated | Jan 9, 2025 |
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Affected Versions
Contec Co., Ltd. / CONPROSYS HMI System (CHS)
versions prior to 3.5.3
References
contec.com: https://www.contec.com/api/downloadlogger?download=/-/media/Contec/jp/support/security-info/contec_security_chs_230531_en.pdf contec.com: https://www.contec.com/jp/api/downloadlogger?download=/-/media/Contec/jp/support/security-info/contec_security_chs_230531_jp.pdf jvn.jp: https://jvn.jp/en/vu/JVNVU93372935/