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6 vulnerabilities found for RP-WAH-SR22 by Contec Co., Ltd.
CVE-2026-82770 (GCVE-0-2026-82770)
Vulnerability from nvd – Published: 2026-09-14 06:38 – Updated: 2026-09-14 11:19
VLAI
EPSS
VEX
Summary
Buffer overflow vulnerability exists in Contec RP-WAH-SR Series. If a remote attacker sends a specially crafted request to the product's web service, an arbitrary program may be executed.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 11:08 UTC
CWE
- CWE-120 - Buffer overflow
Assigner
References
2 references
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Contec Co., Ltd. | RP-WAH-SR1 |
Affected:
0 , < 1.03
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR2 |
Affected:
0 , < 1.03
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR12 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR22 |
Affected:
0 , < 1.02
(semver)
|
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CVE-2026-82769 (GCVE-0-2026-82769)
Vulnerability from nvd – Published: 2026-09-14 06:38 – Updated: 2026-09-14 11:19
VLAI
EPSS
VEX
Summary
Cross-site scripting vulnerability exists in Contec RP-WAH-SR Series. If this vulnerability is exploited, an arbitrary script may be executed on a logged-in user's web browser.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 11:09 UTC
CWE
- CWE-79 - Cross-site scripting (XSS)
Assigner
References
2 references
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Contec Co., Ltd. | RP-WAH-SR1 |
Affected:
0 , < 1.03
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR2 |
Affected:
0 , < 1.03
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR12 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR22 |
Affected:
0 , < 1.02
(semver)
|
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CVE-2026-82764 (GCVE-0-2026-82764)
Vulnerability from nvd – Published: 2026-09-14 06:37 – Updated: 2026-09-14 11:19
VLAI
EPSS
VEX
Summary
Cross-site request forgery vulnerability exists in multiple Contec products. If a user views a specially crafted page while logged in to the affected product, unintended operations may be performed.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 11:10 UTC
CWE
- CWE-352 - Cross-site request forgery (CSRF)
Assigner
References
Impacted products
33 products
| Vendor | Product | Version | |
|---|---|---|---|
| Contec Co., Ltd. | FXA5000 |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXA5020 |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXA5020-[][] |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXE5000 |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXE5000-[][] |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXS5000-[][] |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXS5021 |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXE4000 |
Affected:
0 , < 1.14.00
(semver)
|
|
| Contec Co., Ltd. | FXE4000-WP |
Affected:
0 , < 1.14.00
(semver)
|
|
| Contec Co., Ltd. | FXS4000 |
Affected:
0 , < 1.14.00
(semver)
|
|
| Contec Co., Ltd. | FXS4020 |
Affected:
0 , < 1.14.00
(semver)
|
|
| Contec Co., Ltd. | FXA3000 |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXA3000-[][] |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXA3020 |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXA3020-[][] |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXA3200 |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXE3000 |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXE3000-[][] |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXE3000-WP |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXS300[]-CN |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | SGA1000 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR1 |
Affected:
0 , < 1.03
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR2 |
Affected:
0 , < 1.03
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR12 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR22 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | ECE1000 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | ECE1020 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | ECS1020 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | Remote I/O Coupler Unit (Server Type) CPSN-MCB271-* |
Affected:
0 , < 1.82
(semver)
|
|
| Contec Co., Ltd. | Remote I/O Coupler Unit (EtherNet/IP Adapter) CPSN-EOB471EI-[]1 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | Programmable Remote I/O Coupler Unit (Software PLC Type) CPSN-PCB271-S1-041 |
Affected:
0 , < 1.61
(semver)
|
|
| Contec Co., Ltd. | PC-HELPER Wireless I/O DIO-0404RY-LWF |
Affected:
0 , < 1.01.00
(semver)
|
|
| Contec Co., Ltd. | PC-HELPER Wireless I/O DIO-0404RY-LWF-US |
Affected:
0 , < 1.01.00
(semver)
|
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},
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"product": "FXS300[]-CN",
"vendor": "Contec Co., Ltd.",
"versions": [
{
"lessThan": "1.20.00",
"status": "affected",
"version": "0",
"versionType": "semver"
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},
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"defaultStatus": "unaffected",
"product": "SGA1000",
"vendor": "Contec Co., Ltd.",
"versions": [
{
"lessThan": "1.02",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RP-WAH-SR1",
"vendor": "Contec Co., Ltd.",
"versions": [
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CVE-2026-82770 (GCVE-0-2026-82770)
Vulnerability from cvelistv5 – Published: 2026-09-14 06:38 – Updated: 2026-09-14 11:19
VLAI
EPSS
VEX
Summary
Buffer overflow vulnerability exists in Contec RP-WAH-SR Series. If a remote attacker sends a specially crafted request to the product's web service, an arbitrary program may be executed.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 11:08 UTC
CWE
- CWE-120 - Buffer overflow
Assigner
References
2 references
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Contec Co., Ltd. | RP-WAH-SR1 |
Affected:
0 , < 1.03
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR2 |
Affected:
0 , < 1.03
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR12 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR22 |
Affected:
0 , < 1.02
(semver)
|
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CVE-2026-82769 (GCVE-0-2026-82769)
Vulnerability from cvelistv5 – Published: 2026-09-14 06:38 – Updated: 2026-09-14 11:19
VLAI
EPSS
VEX
Summary
Cross-site scripting vulnerability exists in Contec RP-WAH-SR Series. If this vulnerability is exploited, an arbitrary script may be executed on a logged-in user's web browser.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 11:09 UTC
CWE
- CWE-79 - Cross-site scripting (XSS)
Assigner
References
2 references
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Contec Co., Ltd. | RP-WAH-SR1 |
Affected:
0 , < 1.03
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR2 |
Affected:
0 , < 1.03
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR12 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR22 |
Affected:
0 , < 1.02
(semver)
|
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CVE-2026-82764 (GCVE-0-2026-82764)
Vulnerability from cvelistv5 – Published: 2026-09-14 06:37 – Updated: 2026-09-14 11:19
VLAI
EPSS
VEX
Summary
Cross-site request forgery vulnerability exists in multiple Contec products. If a user views a specially crafted page while logged in to the affected product, unintended operations may be performed.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 11:10 UTC
CWE
- CWE-352 - Cross-site request forgery (CSRF)
Assigner
References
Impacted products
33 products
| Vendor | Product | Version | |
|---|---|---|---|
| Contec Co., Ltd. | FXA5000 |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXA5020 |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXA5020-[][] |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXE5000 |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXE5000-[][] |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXS5000-[][] |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXS5021 |
Affected:
0 , < 1.12.00
(semver)
|
|
| Contec Co., Ltd. | FXE4000 |
Affected:
0 , < 1.14.00
(semver)
|
|
| Contec Co., Ltd. | FXE4000-WP |
Affected:
0 , < 1.14.00
(semver)
|
|
| Contec Co., Ltd. | FXS4000 |
Affected:
0 , < 1.14.00
(semver)
|
|
| Contec Co., Ltd. | FXS4020 |
Affected:
0 , < 1.14.00
(semver)
|
|
| Contec Co., Ltd. | FXA3000 |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXA3000-[][] |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXA3020 |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXA3020-[][] |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXA3200 |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXE3000 |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXE3000-[][] |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXE3000-WP |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | FXS300[]-CN |
Affected:
0 , < 1.20.00
(semver)
|
|
| Contec Co., Ltd. | SGA1000 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR1 |
Affected:
0 , < 1.03
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR2 |
Affected:
0 , < 1.03
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR12 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | RP-WAH-SR22 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | ECE1000 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | ECE1020 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | ECS1020 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | Remote I/O Coupler Unit (Server Type) CPSN-MCB271-* |
Affected:
0 , < 1.82
(semver)
|
|
| Contec Co., Ltd. | Remote I/O Coupler Unit (EtherNet/IP Adapter) CPSN-EOB471EI-[]1 |
Affected:
0 , < 1.02
(semver)
|
|
| Contec Co., Ltd. | Programmable Remote I/O Coupler Unit (Software PLC Type) CPSN-PCB271-S1-041 |
Affected:
0 , < 1.61
(semver)
|
|
| Contec Co., Ltd. | PC-HELPER Wireless I/O DIO-0404RY-LWF |
Affected:
0 , < 1.01.00
(semver)
|
|
| Contec Co., Ltd. | PC-HELPER Wireless I/O DIO-0404RY-LWF-US |
Affected:
0 , < 1.01.00
(semver)
|
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