CVE-2024-40702

HIGH
2025-01-07 [email protected]
8.2
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None

Lifecycle Timeline

2
Analysis Generated
Mar 28, 2026 - 18:02 vuln.today
CVE Published
Jan 07, 2025 - 16:15 nvd
HIGH 8.2

Tags

Authentication Bypass IBM Cognos Controller Controller

Description

IBM Cognos Controller 11.0.0 through 11.0.1 and IBM Controller 11.1.0 could allow an unauthorized user to obtain valid tokens to gain access to protected resources due to improper certificate validation.

Analysis

IBM Cognos Controller 11.0.0 through 11.0.1 and IBM Controller 11.1.0 could allow an unauthorized user to obtain valid tokens to gain access to protected resources due to improper certificate. Rated high severity (CVSS 8.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical Context

This vulnerability is classified under CWE-295. IBM Cognos Controller 11.0.0 through 11.0.1 and IBM Controller 11.1.0 could allow an unauthorized user to obtain valid tokens to gain access to protected resources due to improper certificate validation. Affected products include: Ibm Cognos Controller, Ibm Controller. Version information: through 11.0.1.

Affected Products

Ibm Cognos Controller, Ibm Controller.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Priority Score

41
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +41
POC: 0

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CVE-2024-40702 vulnerability details – vuln.today
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