Cleartext storage of sensitive information in Yokogawa Electric CENTUM series
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2023-26593 |
| CWE-ID | CWE-312 |
| Exploitation vector | Local network |
| Public exploit | N/A |
| Vulnerable software |
CENTUM CS 1000 Web applications / Remote management & hosting panels CENTUM CS 3000 Web applications / Remote management & hosting panels CENTUM VP Web applications / Remote management & hosting panels B/M9000 CS Web applications / Remote management & hosting panels B/M9000 VP Web applications / Remote management & hosting panels CENTUM CS 3000 Entry Class Hardware solutions / Firmware CENTUM VP Entry Class Hardware solutions / Firmware |
| Vendor | Yokogawa |
Security Bulletin
This security bulletin contains one low risk vulnerability.
1) Cleartext storage of sensitive information
EUVDB-ID: #VU74486
Risk: Low
CVSSv4.0: 4.9 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-26593
CWE-ID:
CWE-312 - Cleartext Storage of Sensitive Information
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to cleartext storage of sensitive information. A remote attacker on the local network can obtain sensitive information on the system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsCENTUM CS 1000: - - R3.09.50
CENTUM CS 3000: - - r3.09.50
CENTUM CS 3000 Entry Class: - - R3.09.50
CENTUM VP: R4.01.00 - R6.01.00
CENTUM VP Entry Class: R4.01.00 - R6.01.00
B/M9000 CS: - - R5.05.01
B/M9000 VP: - - R8.01.01
CPE2.3- cpe:2.3:a:yokogawa:centum_cs_1000:*:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:centum_cs_1000:R2.01.00:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:centum_cs_1000:R3.09.50:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:centum_cs_3000:*:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:centum_cs_3000:R2.01.00:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:centum_cs_3000:r3.09.50:*:*:*:*:*:*:*
- cpe:2.3:h:yokogawa:centum_cs_3000_entry_class:*:*:*:*:*:*:*:*
- cpe:2.3:h:yokogawa:centum_cs_3000_entry_class:R2.01.00:*:*:*:*:*:*:*
- cpe:2.3:h:yokogawa:centum_cs_3000_entry_class:R3.09.50:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:centum_vp:R4.01.00:*:*:*:*:*:*:*
- cpe:2.3:h:yokogawa:centum_vp_entry_class:R4.01.00:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:b_m9000_cs:*:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:b_m9000_vp:*:*:*:*:*:*:*:*
https://jvn.jp/en/vu/JVNVU98775218/index.html
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
