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LOW · 3.7

CVE-2025-36326

IBM Cognos Controller 11.0.0 through 11.0.1, and IBM Controller 11.1.0 through 11.1.1 could allow an attacker to obtain sensitive information due to the use of hardcoded cryptographic keys for signing...

Vulnerability Description

IBM Cognos Controller 11.0.0 through 11.0.1, and IBM Controller 11.1.0 through 11.1.1 could allow an attacker to obtain sensitive information due to the use of hardcoded cryptographic keys for signing session cookies.

CVSS Score

3.7

LOW

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

Affected Products

VendorProductVersions
IbmCognos Controller>= 11.0.0, <= 11.0.1
IbmController>= 11.1.0, <= 11.1.1

Related Weaknesses (CWE)

CWE-321

References

FAQ

What is CVE-2025-36326?

CVE-2025-36326 is a vulnerability with a CVSS score of 3.7 (LOW). IBM Cognos Controller 11.0.0 through 11.0.1, and IBM Controller 11.1.0 through 11.1.1 could allow an attacker to obtain sensitive information due to the use of hardcoded cryptographic keys for signing...

How severe is CVE-2025-36326?

CVE-2025-36326 has been rated LOW with a CVSS base score of 3.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-36326?

Check the references section above for vendor advisories and patch information. Affected products include: Ibm Cognos Controller, Ibm Controller.