CVE Vulnerabilities

CVE-2025-36326

Use of Hard-coded Cryptographic Key

Published: Sep 26, 2025 | Modified: Oct 03, 2025
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

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.

Weakness

The product uses a hard-coded, unchangeable cryptographic key.

Affected Software

Name Vendor Start Version End Version
Cognos_controller Ibm 11.0.0 (including) 11.0.1 (including)
Controller Ibm 11.1.0 (including) 11.1.1 (including)

Potential Mitigations

References