CVE:CVE-2023-26593
CNNVD:CNNVD-202304-364
Yokogawa Electric是日本横河电机（Yokogawa）公司的一个服务器。
Yokogawa 多款产品存在安全漏洞，该漏洞源于 CENTUM Authentication Mode 中发现了特权提升漏洞。以下产品及版本受到影响：CENTUM CS 1000，CENTUM CS 3000，CENTUM VP，Exaopc，B/M9000CS，B/M9000 VP。
solution:Upgrade yokogawa b/m9000_vp to a higher version than r7.04.51,and avoid the version [r6.01.01,r7.04.51],[r8.01.01,),no fixed version after r8.01.01; Upgrade yokogawa b/m9000cs to a higher version than r5.05.01,and avoid the version [r5.04.01,r5.05.01]; Upgrade yokogawa centum_cs_1000 to a higher version than r3.09.50,and avoid the version [r2.01.00,r3.09.50]; Upgrade yokogawa centum_cs_3000 to a higher version than r3.09.50,and avoid the version [r2.01.00,r3.09.50]; Upgrade yokogawa centum_cs_3000_entry_class to a higher version than r3.09.50,and avoid the version [r2.01.00,r3.09.50]; Upgrade yokogawa centum_vp to a higher version than r4.03.00,r5.04.20,and avoid the version [r4.01.00,r4.03.00],[r5.01.00,r5.04.20],[r6.01.00,),no fixed version after r6.01.00; Upgrade yokogawa centum_vp_entry_class to a higher version than r4.02.00,r5.04.20,and avoid the version [r4.01.00,r4.02.00],[r5.01.00,r5.04.20],[r6.01.00,),no fixed version after r6.01.00; Upgrade yokogawa exaopc to a higher version than r1.20.00,r2.10.00,and avoid the version [r1.01.00,r1.20.00],[r2.01.00,r2.10.00],[r3.01.00,),no fixed version after r3.01.00