SQL Injection Vulnerability in Channel Software WebAlliance eCommerce
CVE-2026-108065

9.8CRITICAL

Key Information:

Vendor

Channel Software

Status
Weballiance Ecommerce
Vendor
CVE Published:
14 October 2026

What is CVE-2026-108065?

A vulnerability exists in the SOAP GetUser method of the /preapproval.asmx endpoint in Channel Software WebAlliance eCommerce that allows unauthenticated remote attackers to exploit SQL Injection flaws. By manipulating the sUserID parameter with crafted input containing single quotes and stacked SQL queries, attackers can potentially read, write, and execute commands on the backend Microsoft SQL Server, compromising the integrity and confidentiality of the database.

Affected Version(s)

WebAlliance eCommerce 0 <= 1.*

References

https://www.rapid7.com/blog/post/ve-unauthenticated-sql-i...
third-party-advisory

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Marcus Chang, Security Consultant, Rapid7
.