CVE-2023-49878: IBM Virtualization Engine TS7760 3957-Vec Firmware

Medium severity, CVSS 4.3. EPSS: 0.7% chance of exploitation in the next 30 days.

IBM System Storage Virtualization Engine TS7700 3957-VEC, 3948-VED and 3957-VEC could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 272652.

Affected products

• IBM Virtualization Engine TS7760 3957-Vec Firmware: up to and including 8.52.103.23; up to and including 8.53.1.21
• IBM Virtualization Engine TS7770 3948-Ved Firmware: up to and including 8.53.1.21
• IBM Virtualization Engine TS7770 3957-Ved Firmware: up to and including 8.52.103.23; up to and including 8.53.1.21

Published 2023-12-13. Last modified 2026-06-17.