CVE-2026-1059 identifies a SQL injection vulnerability in the FeMiner wms product, specifically in the /src/chkuser.php file where the Username parameter is improperly sanitized. This flaw allows an unauthenticated remote attacker to inject malicious SQL code, potentially enabling unauthorized data retrieval, modification, or deletion within the backend database. The vulnerability is exploitable without any user interaction, making it highly accessible to attackers scanning for vulnerable instances. FeMiner wms employs a rolling release model, which means affected versions cannot be precisely enumerated, complicating patch management and vulnerability tracking. The vendor was contacted but did not respond, and no official patches or updates have been released. Although public exploit code has been disclosed, there are no confirmed reports of active exploitation in the wild. The CVSS 4.0 base score is 6.9 (medium severity), reflecting the network attack vector, low attack complexity, and no required privileges or user interaction, but limited impact on confidentiality, integrity, and availability. The vulnerability poses a significant risk to organizations relying on FeMiner wms for warehouse management or related operations, as attackers could leverage this flaw to compromise sensitive data or disrupt services.

For European organizations, this vulnerability could lead to unauthorized access to sensitive operational or customer data managed within FeMiner wms databases, potentially violating GDPR and other data protection regulations. Integrity of critical warehouse management data could be compromised, leading to operational disruptions, inventory inaccuracies, or financial losses. Availability could also be impacted if attackers execute destructive SQL commands or cause database outages. The lack of vendor response and patches increases the risk exposure period. Organizations in sectors such as manufacturing, logistics, and retail that depend on FeMiner wms are particularly vulnerable. Additionally, the public disclosure of exploit code raises the likelihood of opportunistic attacks targeting European entities. The medium severity rating suggests a moderate but tangible threat that should be addressed promptly to avoid escalation or chaining with other vulnerabilities.

Given the absence of official patches, European organizations should implement immediate compensating controls. First, apply strict input validation and sanitization on all user-supplied data, especially the Username parameter in /src/chkuser.php, to block SQL injection payloads. Deploy Web Application Firewalls (WAFs) with custom rules to detect and block SQL injection attempts targeting FeMiner wms. Conduct thorough code reviews and security testing of the affected component to identify and remediate injection points. Restrict network access to the application to trusted IP ranges and monitor logs for suspicious queries or failed login attempts. Consider isolating the database with least privilege principles to limit damage if exploitation occurs. Maintain heightened monitoring for indicators of compromise and prepare incident response plans. Engage with the vendor or community for updates and patches, and plan for rapid deployment once available. Finally, educate development and operations teams about secure coding practices and the risks of SQL injection.