TI-2023-26235 Aliases CVE-2023-48376 GHSA-4q3r-q67v-jf47

SmartStar Software CWS Web-Base - Arbitrary File Upload

MEDIUM 44CWE-434Published 2023-12-15 · Updated 2024-08-02

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.

Summary

SmartStar Software CWS is a web-based integration platform, its file uploading function does not restrict upload of file with dangerous type. An unauthenticated remote attacker can exploit this vulnerability to upload arbitrary files to perform arbitrary command or disrupt service.

Why it matters now

EPSS 0.00961 61st percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
SmartStar Software	CWS Web-Base	v10.25	—	No fix listed	CNA

CWS Web-Base VendorSmartStar Software Affected v10.25 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:csharp:cws_collaborative_development_platform:10.25:::::::*	10.25	Vulnerable	SmartStar Software

cpe:2.3:a:csharp:cws_collaborative_development_platform:10.25:*:*:*:*:*:*:* Versions 10.25 Vulnerable ·SmartStar Software

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-48376
2026-10-03 Alias added: GHSA-4q3r-q67v-jf47

References

Advisory 1

https://www.twcert.org.tw/tw/cp-132-7595-d58b1-1.html

TI-2023-26234 SmartStar Software CWS Web-Base - Broken Access Control CVSS 3.1HIGH 8.8
TI-2023-26233 SmartStar Software CWS Web-Base - Use of Hard-coded Credentials CVSS 3.1MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences