Unrestricted file upload in Contec Co., Ltd. CPS-TM341G5MB-ADSC1-931
Priority MEDIUM 41CWE-434Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-434.
Summary
Unrestricted upload of file with dangerous type issue exists in CONPROSYS TM Series. If a specially crafted file is uploaded by a remote authenticated attacker, an arbitrary command may be executed on the product.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00606 49th percentileScored 2026-11-07
Fix Fixed CPS-TM341G5MB-ADSC1-931 (Contec Co., Ltd): 2.19CPS-TM341MB-ADSC1-931 (Contec Co., Ltd): 2.19+1 more product
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Contec Co., Ltd. | CPS-TM341G5MB-ADSC1-931 | before 2.19 | 2.19 | Patch available | CNA |
| Contec Co., Ltd. | CPS-TM341MB-ADSC1-931 | before 2.19 | 2.19 | Patch available | CNA |
| Contec Co., Ltd. | CPS-TM341GMB-ADSC1-931 | before 2.19 | 2.19 | Patch available | CNA |
- CPS-TM341G5MB-ADSC1-931 VendorContec Co., Ltd. Affected before 2.19 Fixed in 2.19 Patch available CNA
- CPS-TM341MB-ADSC1-931 VendorContec Co., Ltd. Affected before 2.19 Fixed in 2.19 Patch available CNA
- CPS-TM341GMB-ADSC1-931 VendorContec Co., Ltd. Affected before 2.19 Fixed in 2.19 Patch available CNA
Remediation
- Fix · CNA CPS-TM341G5MB-ADSC1-931 (Contec Co., Ltd) Fixed in 2.19
- Fix · CNA CPS-TM341MB-ADSC1-931 (Contec Co., Ltd) Fixed in 2.19
- Fix · CNA CPS-TM341GMB-ADSC1-931 (Contec Co., Ltd) Fixed in 2.19
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Contec CPS-TM341G5MB-ADSC1-931, CPS-TM341GMB-ADSC1-931, CPS-TM341MB-ADSC1-931 2.19
2 records Highest priority Priority MEDIUM 2 MEDIUM
Other records, highest priority first
- TI-2026-57097 OS command injection in Contec Co., Ltd. CPS-TM341G5MB-ADSC1-931Priority MEDIUM 43
Timeline
- 2026-10-02 Threatist record created from CVE-2026-82780
- 2026-10-03 Alias added: GHSA-5m6w-fc43-6xv8
References
More Contec Co., Ltd. vulnerabilities
- TI-2022-11821 SolarView Compact ver.6.00 was discovered to contain a command injection vulnerability via conf_mail.php. KEVCVSS 3.1CRITICAL 9.8
- TI-2023-09196 There is a command injection vulnerability in SolarView Compact through 6.00, attackers… CVSS 3.1CRITICAL 9.8
- TI-2022-21852 OS command injection in Contec Co., Ltd. CONPROSYS HMI System CVSS 3.1CRITICAL 9.8
- TI-2023-14072 SolarView Compact <= 6.0 is vulnerable to Insecure Permissions. CVSS 3.1CRITICAL 9.8
- TI-2022-21787 SolarView Compact 4.0 and 5.0 is vulnerable to Unrestricted File Upload via a crafted php file. CVSS 3.1CRITICAL 9.8
- TI-2022-19462 SolarView Compact 6.00 was discovered to contain a command injection vulnerability via network_test.php CVSS 3.1CRITICAL 9.8
Sources
- CVE-2026-82780 · CVE Program
- CVE-2026-82780 · NVD
- FIRST EPSS
- GHSA-5m6w-fc43-6xv8 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences