CVE-2016-6023: IBM Sterling Secure Proxy

High severity, CVSS 7.5. EPSS: 2.1% chance of exploitation in the next 30 days.

Directory traversal vulnerability in the Configuration Manager in IBM Sterling Secure Proxy (SSP) 3.4.2 before 3.4.2.0 iFix 8 and 3.4.3 before 3.4.3.0 iFix 1 allows remote attackers to read arbitrary files via a crafted URL.

Affected products

• IBM Sterling Secure Proxy: version 3.4.2.0 only; version 3.4.3.0 only

Published 2016-10-06. Last modified 2026-06-17.