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MEDIUM · 6.5

CVE-2025-14807

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 ...

Vulnerability Description

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.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
IbmInfosphere Information Server>= 11.7.0.0, <= 11.7.1.6
IbmAix-
LinuxLinux Kernel-
MicrosoftWindows-

Related Weaknesses (CWE)

CWE-644

References

FAQ

What is CVE-2025-14807?

CVE-2025-14807 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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 ...

How severe is CVE-2025-14807?

CVE-2025-14807 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-14807?

Check the references section above for vendor advisories and patch information. Affected products include: Ibm Infosphere Information Server, Ibm Aix, Linux Linux Kernel, Microsoft Windows.