VULNERABILITY INTELLIGENCE

CVE-2026-4096

CVSS score6.5 MEDIUM

EPSS probability0.15%

CISA KEVNot currently listed

Published2026-06-11

Last modified2026-10-26

Description

IBM DevOps Plan 3.0.0 through 3.0.6 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