Vulnerability · Published Oct 14, 2026 · Assigned by rapid7

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

Critical 9.8

In plain English

A critical-severity SQL injection in WebAlliance eCommerce from Channel Software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 58% of all known vulnerabilities).

Severity (CVSS 3.1)9.8Critical

Exploit odds (30 days)0.9%top 41.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

SQL Injection (CWE-89) in the SOAP GetUser method of the /preapproval.asmx endpoint in Channel Software WebAlliance eCommerce [VERSION — missing] allows an unauthenticated remote attacker to read, write, and potentially execute commands on the backend Microsoft SQL Server via a crafted sUserID parameter value containing a single quote and stacked SQL query.

Affected products (as reported)

Vendor	Product	Versions
Channel Software	WebAlliance eCommerce	0 – through 1.*

Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

https://www.rapid7.com/blog/post/ve-unauthenticated-sql-injection-in-channel-software-weballiance-ecommerce/ third-party-advisory