CVE-2024-40691

9.8 criticalEPSS 0.4%

Critical (9.8) in ibm cognos controller. EPSS 0.4% chance of exploitation in the next 30 days.

IBM Cognos Controller 11.0.0 and 11.0.1 could be vulnerable to malicious file upload by not validating the content of the file uploaded to the web interface. Attackers can make use of this weakness and upload malicious executable files into the system, and it can be sent to victim for performing further attacks.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 31% of CVEs (scores of 2026-10-31)
CWE: CWE-434
Published: 2024-12-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

ibm:cognos_controller

References

https://www.ibm.com/support/pages/node/7177220

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