CVE-2019-4396

MediumCVSS 5.4/10Last modified Jun 17, 2026

Description

IBM Cloud Orchestrator 2.4 through 2.4.0.5 and 2.5 through 2.5.0.9 is vulnerable to HTTP response splitting attacks, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability to inject arbitrary HTTP headers and cause the server to return a split response, once the URL is clicked. This would allow the attacker to perform further attacks, such as Web cache poisoning or cross-site scripting, and possibly obtain sensitive information. IBM X-Force ID: 162236.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-74

Affected software

VendorProductVersions
IBMCloud Orchestrator2.4; 2.4.0.1; 2.4.0.2; 2.5; 2.5.0.1; 2.4.0.3; 2.5.0.2; 2.4.0.4; 2.5.0.3; 2.5.0.4; 2.4.0.5; 2.5.0.5; 2.5.0.6; 2.5.0.7; 2.5.0.8; 2.5.0.9

References

Timeline

Published
Oct 25, 2019
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2019

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CVE-2019-4396: Medium severity, CVSS 5.4 | Vulnix