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6 vulnerabilities found for CI Server by Yokogawa Electric Corporation
CVE-2026-11833 (GCVE-0-2026-11833)
Vulnerability from nvd – Published: 2026-06-23 00:53 – Updated: 2026-06-23 12:17
VLAI
Summary
Overview:
A vulnerability has been found in FAST/TOOLS and CI Server. The web server may return a response containing the CI Server setting information. This information could
be exploited by an attacker for other attacks.
The affected products and versions are as follows:
FAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04
CI Server (All packages) R1.01 to R1.04
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-319 - Cleartext transmission of sensitive information
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Yokogawa Electric Corporation | FAST/TOOLS |
Affected:
R9.01 , ≤ R10.04
(custom)
|
|
| Yokogawa Electric Corporation | CI Server |
Affected:
R1.01 , ≤ R1.04
(custom)
|
Date Public
2026-06-22 18:00
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CVE-2024-4106 (GCVE-0-2024-4106)
Vulnerability from nvd – Published: 2024-06-26 05:30 – Updated: 2024-08-01 20:33
VLAI
Summary
A vulnerability has been found in FAST/TOOLS and CI Server. The affected products have built-in accounts with no passwords set. Therefore, if the product is operated without a password set by default, an attacker can break into the affected product.
The affected products and versions are as follows:
FAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04
CI Server R1.01.00 to R1.03.00
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-258 - Empty Password in Configuration File
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://web-material3.yokogawa.com/1/36059/files/… | vendor-advisory |
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Yokogawa Electric Corporation | FAST/TOOLS |
Affected:
R9.01 , ≤ R10.04
(custom)
|
|
| Yokogawa Electric Corporation | CI Server |
Affected:
R1.01.00 , ≤ R1.03.00
(custom)
|
|
| yokogawa_electric_corporation | fast_tools |
Affected:
r901 , ≤ R10.04
(custom)
cpe:2.3:a:yokogawa_electric_corporation:fast_tools:r901:*:*:*:*:*:*:* |
|
| yokogawa_electric_corporation | ci_server |
Affected:
r1.01.00 , ≤ R1.03.00
(custom)
cpe:2.3:a:yokogawa_electric_corporation:ci_server:r1.01.00:*:*:*:*:*:*:* |
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CVE-2024-4105 (GCVE-0-2024-4105)
Vulnerability from nvd – Published: 2024-06-26 05:25 – Updated: 2024-08-01 20:33
VLAI
Summary
A vulnerability has been found in FAST/TOOLS and CI Server. The affected product's WEB HMI server's function to process HTTP requests has a security flaw (Reflected XSS) that allows the execution of malicious scripts. Therefore, if a client PC with inadequate security measures accesses a product URL containing a malicious request, the malicious script may be executed on the client PC.
The affected products and versions are as follows:
FAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04
CI Server R1.01.00 to R1.03.00
Severity
5.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://web-material3.yokogawa.com/1/36059/files/… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Yokogawa Electric Corporation | FAST/TOOLS |
Affected:
R9.01 , ≤ R10.04
(custom)
|
|
| Yokogawa Electric Corporation | CI Server |
Affected:
R1.01.00 , ≤ R1.03.00
(custom)
|
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CVE-2026-11833 (GCVE-0-2026-11833)
Vulnerability from cvelistv5 – Published: 2026-06-23 00:53 – Updated: 2026-06-23 12:17
VLAI
Summary
Overview:
A vulnerability has been found in FAST/TOOLS and CI Server. The web server may return a response containing the CI Server setting information. This information could
be exploited by an attacker for other attacks.
The affected products and versions are as follows:
FAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04
CI Server (All packages) R1.01 to R1.04
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-319 - Cleartext transmission of sensitive information
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Yokogawa Electric Corporation | FAST/TOOLS |
Affected:
R9.01 , ≤ R10.04
(custom)
|
|
| Yokogawa Electric Corporation | CI Server |
Affected:
R1.01 , ≤ R1.04
(custom)
|
Date Public
2026-06-22 18:00
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CVE-2024-4106 (GCVE-0-2024-4106)
Vulnerability from cvelistv5 – Published: 2024-06-26 05:30 – Updated: 2024-08-01 20:33
VLAI
Summary
A vulnerability has been found in FAST/TOOLS and CI Server. The affected products have built-in accounts with no passwords set. Therefore, if the product is operated without a password set by default, an attacker can break into the affected product.
The affected products and versions are as follows:
FAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04
CI Server R1.01.00 to R1.03.00
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-258 - Empty Password in Configuration File
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://web-material3.yokogawa.com/1/36059/files/… | vendor-advisory |
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Yokogawa Electric Corporation | FAST/TOOLS |
Affected:
R9.01 , ≤ R10.04
(custom)
|
|
| Yokogawa Electric Corporation | CI Server |
Affected:
R1.01.00 , ≤ R1.03.00
(custom)
|
|
| yokogawa_electric_corporation | fast_tools |
Affected:
r901 , ≤ R10.04
(custom)
cpe:2.3:a:yokogawa_electric_corporation:fast_tools:r901:*:*:*:*:*:*:* |
|
| yokogawa_electric_corporation | ci_server |
Affected:
r1.01.00 , ≤ R1.03.00
(custom)
cpe:2.3:a:yokogawa_electric_corporation:ci_server:r1.01.00:*:*:*:*:*:*:* |
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CVE-2024-4105 (GCVE-0-2024-4105)
Vulnerability from cvelistv5 – Published: 2024-06-26 05:25 – Updated: 2024-08-01 20:33
VLAI
Summary
A vulnerability has been found in FAST/TOOLS and CI Server. The affected product's WEB HMI server's function to process HTTP requests has a security flaw (Reflected XSS) that allows the execution of malicious scripts. Therefore, if a client PC with inadequate security measures accesses a product URL containing a malicious request, the malicious script may be executed on the client PC.
The affected products and versions are as follows:
FAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04
CI Server R1.01.00 to R1.03.00
Severity
5.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://web-material3.yokogawa.com/1/36059/files/… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Yokogawa Electric Corporation | FAST/TOOLS |
Affected:
R9.01 , ≤ R10.04
(custom)
|
|
| Yokogawa Electric Corporation | CI Server |
Affected:
R1.01.00 , ≤ R1.03.00
(custom)
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