Vulnerability Details CVE-2022-22729
CAMS for HIS Server contained in the following Yokogawa Electric products improperly authenticate the receiving packets. The authentication may be bypassed via some crafted packets: CENTUM CS 3000 versions from R3.08.10 to R3.09.00, CENTUM VP versions from R4.01.00 to R4.03.00, from R5.01.00 to R5.04.20, and from R6.01.00 to R6.08.00, and Exaopc versions from R3.72.00 to R3.79.00.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 35.7%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 6.0
References
Products affected by CVE-2022-22729
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cpe:2.3:a:yokogawa:exaopc:r3.72.00
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cpe:2.3:a:yokogawa:exaopc:r3.75.00
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cpe:2.3:a:yokogawa:exaopc:r3.77.00
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cpe:2.3:h:yokogawa:centum_cs_3000:-
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cpe:2.3:h:yokogawa:centum_cs_3000_entry:-
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cpe:2.3:h:yokogawa:centum_vp:-
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cpe:2.3:h:yokogawa:centum_vp_entry:-
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cpe:2.3:o:yokogawa:centum_cs_3000_entry_firmware:*
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cpe:2.3:o:yokogawa:centum_cs_3000_firmware:r3.08.10
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cpe:2.3:o:yokogawa:centum_vp_entry_firmware:*
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cpe:2.3:o:yokogawa:centum_vp_entry_firmware:r5.04.20
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cpe:2.3:o:yokogawa:centum_vp_firmware:r4.01.00
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cpe:2.3:o:yokogawa:centum_vp_firmware:r4.03.00
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cpe:2.3:o:yokogawa:centum_vp_firmware:r5.01.00
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cpe:2.3:o:yokogawa:centum_vp_firmware:r5.04.20
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cpe:2.3:o:yokogawa:centum_vp_firmware:r6.01.00
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cpe:2.3:o:yokogawa:centum_vp_firmware:r6.03.10
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cpe:2.3:o:yokogawa:centum_vp_firmware:r6.07.00