CVE-2025-14807 MEDIUM

CVE-2025-14807: IBM InfoSphere Information Server is vulnerable to HTTP header injection

Vendor Ibm
Product InfoSphere Information Server
Weakness CWE-644
Published March 25, 2026
Last update March 26, 2026
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

What the vulnerability does

01Description

IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 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.

Key dates

02Disclosure timeline

March 25, 2026 CVE published
March 26, 2026 Record updated