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2 vulnerabilities found for CAYIN SMP by CAYIN Technology
CVE-2026-80233 (GCVE-0-2026-80233)
Vulnerability from nvd – Published: 2026-08-26 08:19 – Updated: 2026-08-26 13:58
VLAI
EPSS
VEX
Title
CAYIN Technology|CAYIN CMS-WS/CMS-SE/SMP - Arbitrary File Upload
Summary
CAYIN CMS-WS, CMS-SE, and SMP series products developed by CAYIN Technology have an Arbitrary File Upload vulnerability. Privileged remote attackers can upload and execute web shells backdoors, thereby enabling arbitrary code execution on the server.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-26 13:58 UTC
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.twcert.org.tw/tw/cp-132-11129-4a040-1.html | third-party-advisory |
| https://www.twcert.org.tw/en/cp-139-11135-189f7-2.html | third-party-advisory |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| CAYIN Technology | CAYIN CMS-WS |
Affected:
0 , ≤ 1.0.25336
(custom)
|
|
| CAYIN Technology | CAYIN CMS-SE |
Affected:
0 , ≤ 11.0.25336
(custom)
|
|
| CAYIN Technology | CAYIN SMP |
Affected:
0 , ≤ 4.0.25336
(custom)
|
Date Public
2026-08-26 08:03
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CVE-2026-80233 (GCVE-0-2026-80233)
Vulnerability from cvelistv5 – Published: 2026-08-26 08:19 – Updated: 2026-08-26 13:58
VLAI
EPSS
VEX
Title
CAYIN Technology|CAYIN CMS-WS/CMS-SE/SMP - Arbitrary File Upload
Summary
CAYIN CMS-WS, CMS-SE, and SMP series products developed by CAYIN Technology have an Arbitrary File Upload vulnerability. Privileged remote attackers can upload and execute web shells backdoors, thereby enabling arbitrary code execution on the server.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-26 13:58 UTC
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.twcert.org.tw/tw/cp-132-11129-4a040-1.html | third-party-advisory |
| https://www.twcert.org.tw/en/cp-139-11135-189f7-2.html | third-party-advisory |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| CAYIN Technology | CAYIN CMS-WS |
Affected:
0 , ≤ 1.0.25336
(custom)
|
|
| CAYIN Technology | CAYIN CMS-SE |
Affected:
0 , ≤ 11.0.25336
(custom)
|
|
| CAYIN Technology | CAYIN SMP |
Affected:
0 , ≤ 4.0.25336
(custom)
|
Date Public
2026-08-26 08:03
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