CVE-2013-0517: IBM Sterling External Authentication Server

High severity, CVSS 7.8. EPSS: 0.6% chance of exploitation in the next 30 days.

A Command Execution Vulnerability exists in IBM Sterling External Authentication Server 2.2.0, 2.3.01, 2.4.0, and 2.4.1 via an unspecified OS command, which could let a local malicious user execute arbitrary code.

Affected products

• IBM Sterling External Authentication Server: version 2.2.0 only; version 2.3.01 only; version 2.4.0 only; version 2.4.1 only

Published 2020-02-11. Last modified 2026-06-16.