CVE-2001-0276: Working Resources Inc. Badblue

Medium severity, CVSS 6.4. EPSS: 3.5% chance of exploitation in the next 30 days.

ext.dll in BadBlue 1.02.07 Personal Edition web server allows remote attackers to determine the physical path of the server by directly calling ext.dll without any arguments, which produces an error message that contains the path.

Affected products

• Working Resources Inc. Badblue: version 1.2.7 only

Published 2001-05-03. Last modified 2026-06-16.