CVE-2013-0543: IBM WebSphere Application Server

Medium severity, CVSS 6.8. EPSS: 2.5% chance of exploitation in the next 30 days.

IBM WebSphere Application Server (WAS) 6.1 before 6.1.0.47, 7.0 before 7.0.0.29, 8.0 before 8.0.0.6, and 8.5 before 8.5.0.2 on Linux, Solaris, and HP-UX, when a Local OS registry is used, does not properly validate user accounts, which allows remote attackers to bypass intended access restrictions via unspecified vectors.

Affected products

• IBM WebSphere Application Server: version 6.1.0.0 only; version 6.1.0.1 only; version 6.1.0.2 only; version 6.1.0.3 only; version 6.1.0.5 only; version 6.1.0.7 only; …

Published 2013-04-24. Last modified 2026-06-16.