CVE-2021-45421: Emerson Dixell Xweb-500 Firmware

High severity, CVSS 7.5. EPSS: 1.3% chance of exploitation in the next 30 days.

Emerson Dixell XWEB-500 products are affected by information disclosure via directory listing. A potential attacker can use this misconfiguration to access all the files in the remote directories. Note: the product has not been supported since 2018 and should be removed or replaced.

Affected products

• Emerson Dixell Xweb-500 Firmware: affected versions not specified

Published 2022-02-14. Last modified 2026-07-09.