CVE-2023-47143: IBM Tivoli Application Dependency Discovery Manager

Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days.

IBM Tivoli Application Dependency Discovery Manager 7.3.0.0 through 7.3.0.10 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. IBM X-Force ID: 270270.

Affected products

• IBM Tivoli Application Dependency Discovery Manager: from 7.3.0.0, before 7.3.0.11 (fixed in 7.3.0.11)

Published 2024-02-02. Last modified 2026-06-17.