CVE-2026-1950 is a critical stack-based buffer overflow vulnerability (CWE-121) in the Delta Electronics AS320T cloud service. The vulnerability arises from improper validation of buffer length when handling file names, allowing an attacker to overflow the stack. The CVSS 3.1 base score of 9.8 reflects that the vulnerability is remotely exploitable without authentication or user interaction and can result in complete system compromise. The vendor manages the cloud service and has made a patch available, though no specific remediation level or advisory details are provided.

Successful exploitation can lead to remote code execution with full system privileges, resulting in complete loss of confidentiality, integrity, and availability of the affected cloud service. This could allow attackers to execute arbitrary code, disrupt service operations, or access sensitive data.

A patch is available for this vulnerability. Since the affected product is a cloud-hosted service, the vendor typically manages remediation server-side. Users should verify with the vendor advisory that the patch has been applied or that the service has been updated to mitigate this vulnerability. No additional mitigation guidance is provided.