CVE-2025-36326
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-09-26

Last updated on: 2025-10-03

Assigner: IBM Corporation

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.
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Meta Information
Published
2025-09-26
Last Modified
2025-10-03
Generated
2026-06-16
AI Q&A
2025-09-26
EPSS Evaluated
2026-06-15
NVD
CVE-2025-36326
EUVD
EUVD-2025-31354
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
ibm cognos_controller From 11.0.0 (inc) to 11.0.1 (inc)
ibm controller From 11.1.0 (inc) to 11.1.1 (inc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-321 The product uses a hard-coded, unchangeable cryptographic key.
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Executive Summary

This vulnerability exists in IBM Cognos Controller versions 11.0.0 through 11.0.1 and IBM Controller versions 11.1.0 through 11.1.1. It allows an attacker to obtain sensitive information because the software uses hardcoded cryptographic keys to sign session cookies. Hardcoded keys can be discovered and exploited, compromising the security of session management.

Impact Analysis

An attacker exploiting this vulnerability could obtain sensitive information by leveraging the hardcoded cryptographic keys used for signing session cookies. This could lead to unauthorized access to user sessions or data, potentially compromising confidentiality.

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