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11 vulnerabilities by silextechnology
CVE-2026-32956 (GCVE-0-2026-32956)
Vulnerability from cvelistv5 – Published: 2026-04-20 03:20 – Updated: 2026-04-20 13:36
VLAI?
Summary
SD-330AC and AMC Manager provided by silex technology, Inc. contain a heap-based buffer overflow vulnerability in processing the redirect URLs. Arbitrary code may be executed on the device.
Severity ?
9.8 (Critical)
CWE
- CWE-122 - Heap-based buffer overflow
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| silex technology, Inc. | SD-330AC |
Affected:
Ver.1.42 and earlier
|
|||||||
|
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CVE-2026-32955 (GCVE-0-2026-32955)
Vulnerability from cvelistv5 – Published: 2026-04-20 03:19 – Updated: 2026-04-20 13:36
VLAI?
Summary
SD-330AC and AMC Manager provided by silex technology, Inc. contain a stack-based buffer overflow vulnerability in processing the redirect URLs. Arbitrary code may be executed on the device.
Severity ?
CWE
- CWE-121 - Stack-based buffer overflow
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| silex technology, Inc. | SD-330AC |
Affected:
Ver.1.42 and earlier
|
|||||||
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CVE-2026-32957 (GCVE-0-2026-32957)
Vulnerability from cvelistv5 – Published: 2026-04-20 03:19 – Updated: 2026-04-20 13:36
VLAI?
Summary
SD-330AC and AMC Manager provided by silex technology, Inc. contain a missing authentication for critical function issue on firmware maintenance. Arbitrary file may be uploaded on the device without authentication.
Severity ?
5.3 (Medium)
CWE
- CWE-306 - Missing authentication for critical function
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| silex technology, Inc. | SD-330AC |
Affected:
Ver.1.42 and earlier
|
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CVE-2026-32958 (GCVE-0-2026-32958)
Vulnerability from cvelistv5 – Published: 2026-04-20 03:19 – Updated: 2026-04-20 13:19
VLAI?
Summary
SD-330AC and AMC Manager provided by silex technology, Inc. use a hard-coded cryptographic key. An administrative user may be directed to apply a fake firmware update.
Severity ?
6.5 (Medium)
CWE
- CWE-321 - Use of hard-coded cryptographic key
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| silex technology, Inc. | SD-330AC |
Affected:
Ver.1.42 and earlier
|
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CVE-2026-32959 (GCVE-0-2026-32959)
Vulnerability from cvelistv5 – Published: 2026-04-20 03:18 – Updated: 2026-04-20 13:56
VLAI?
Summary
SD-330AC and AMC Manager provided by silex technology, Inc. contain an issue with a use of a broken or risky cryptographic algorithm. Information in the traffic may be retrieved via man-in-the-middle attack.
Severity ?
CWE
- CWE-327 - Use of a broken or risky cryptographic algorithm
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| silex technology, Inc. | SD-330AC |
Affected:
Ver.1.42 and earlier
|
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CVE-2026-32960 (GCVE-0-2026-32960)
Vulnerability from cvelistv5 – Published: 2026-04-20 03:18 – Updated: 2026-04-20 13:57
VLAI?
Summary
SD-330AC and AMC Manager provided by silex technology, Inc. contain an issue with a sensitive information in resource not removed before reuse. An attacker may login to the device without knowing the password by sending a crafted packet.
Severity ?
CWE
- CWE-226 - Sensitive information in resource not removed before reuse
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| silex technology, Inc. | SD-330AC |
Affected:
Ver.1.42 and earlier
|
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CVE-2026-32961 (GCVE-0-2026-32961)
Vulnerability from cvelistv5 – Published: 2026-04-20 03:18 – Updated: 2026-04-20 13:57
VLAI?
Summary
SD-330AC and AMC Manager provided by silex technology, Inc. contain a heap-based buffer overflow vulnerability in packet data processing of sx_smpd. Processing a crafted packet may cause a temporary denial-of-service (DoS) condition.
Severity ?
5.3 (Medium)
CWE
- CWE-122 - Heap-based buffer overflow
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| silex technology, Inc. | SD-330AC |
Affected:
Ver.1.42 and earlier
|
|||||||
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CVE-2026-32962 (GCVE-0-2026-32962)
Vulnerability from cvelistv5 – Published: 2026-04-20 03:18 – Updated: 2026-04-20 14:52
VLAI?
Summary
SD-330AC and AMC Manager provided by silex technology, Inc. contain a missing authentication for critical function issue. The device configuration may be altered without authentication.
Severity ?
5.3 (Medium)
CWE
- CWE-306 - Missing authentication for critical function
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| silex technology, Inc. | SD-330AC |
Affected:
Ver.1.42 and earlier
|
|||||||
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CVE-2026-32963 (GCVE-0-2026-32963)
Vulnerability from cvelistv5 – Published: 2026-04-20 03:18 – Updated: 2026-04-20 14:04
VLAI?
Summary
SD-330AC and AMC Manager provided by silex technology, Inc. contain a reflected cross-site scripting vulnerability. When a user logs in to the affected device and access some crafted web page, arbitrary script may be executed on the user's browser.
Severity ?
6.1 (Medium)
CWE
- CWE-79 - Cross-site scripting (XSS)
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| silex technology, Inc. | SD-330AC |
Affected:
Ver.1.42 and earlier
|
|||||||
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CVE-2026-32964 (GCVE-0-2026-32964)
Vulnerability from cvelistv5 – Published: 2026-04-20 03:17 – Updated: 2026-04-20 14:08
VLAI?
Summary
SD-330AC and AMC Manager provided by silex technology, Inc. contain an improper neutralization of CRLF sequences ('CRLF Injection') vulnerability. Processing some crafted configuration data may lead to arbitrary entries injected to the system configuration.
Severity ?
6.5 (Medium)
CWE
- CWE-93 - Improper neutralization of CRLF sequences ('CRLF Injection')
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| silex technology, Inc. | SD-330AC |
Affected:
Ver.1.42 and earlier
|
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CVE-2026-32965 (GCVE-0-2026-32965)
Vulnerability from cvelistv5 – Published: 2026-04-20 03:17 – Updated: 2026-04-20 14:23
VLAI?
Summary
Initialization of a resource with an insecure default vulnerability exists in SD-330AC and AMC Manager provided by silex technology, Inc. When the affected device is connected to the network with the initial (factory-default) configuration, the device can be configured with the null string password.
Severity ?
CWE
- CWE-1188 - Initialization of a resource with an insecure default
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| silex technology, Inc. | SD-330AC |
Affected:
Ver.1.42 and earlier
|
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"url": "https://www.silex.jp/support/security-advisories/en/2026-001"
},
{
"url": "https://www.silex.jp/support/security-advisories/2026-001"
},
{
"url": "https://jvn.jp/en/vu/JVNVU94271449/"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
"assignerShortName": "jpcert",
"cveId": "CVE-2026-32965",
"datePublished": "2026-04-20T03:17:33.917Z",
"dateReserved": "2026-03-17T00:23:24.981Z",
"dateUpdated": "2026-04-20T14:23:36.842Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}