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HIGH · 7.1

CVE-2026-1567

IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 An XML External Entity (XXE) vulnerability in IBM InfoSphere Information Server could allow attackers to retrieve sensitive information from...

Vulnerability Description

IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 An XML External Entity (XXE) vulnerability in IBM InfoSphere Information Server could allow attackers to retrieve sensitive information from the server.

CVSS Score

7.1

HIGH

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

Affected Products

VendorProductVersions
IbmInfosphere Information Server>= 11.7, <= 11.7.1.6

Related Weaknesses (CWE)

CWE-611

References

FAQ

What is CVE-2026-1567?

CVE-2026-1567 is a vulnerability with a CVSS score of 7.1 (HIGH). IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 An XML External Entity (XXE) vulnerability in IBM InfoSphere Information Server could allow attackers to retrieve sensitive information from...

How severe is CVE-2026-1567?

CVE-2026-1567 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-1567?

Check the references section above for vendor advisories and patch information. Affected products include: Ibm Infosphere Information Server.