CVE-2021-43458: Vembu Bdr Suite

High severity, CVSS 7.8. EPSS: 0.5% chance of exploitation in the next 30 days.

An Unquoted Service Path vulnerability exits in Vembu BDR 4.2.0.1 via a specially crafted file in the (1) hsflowd, (2) VembuBDR360Agent, or (3) VembuOffice365Agent service paths.

Affected products

• Vembu Bdr Suite: version 4.2.0.1 only

Published 2022-04-04. Last modified 2026-06-17.