CVE-2026-4096

MEDIUM

IBM DevOps Plan 3.0.0-3.0.6 - Host Header Injection

Title source: manual
STIX 2.1

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

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory patch
https://www.ibm.com/support/pages/node/7275005

Scores

CVSS v3 6.5
EPSS 0.0015
EPSS Percentile 4.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-644
Status published
Products (2)
IBM/DevOps Plan 3.0.0 - 3.0.6
ibm/devops_plan 3.0.0 - 3.0.7
Published Jun 11, 2026
Tracked Since Jun 11, 2026