CVE-2024-39752: IBM Analytics Content Hub file upload

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-07-10 · updated 2026-06-17
Weakness: CWE-434

Description

IBM Analytics Content Hub 2.0, 2.1, 2.2, and 2.3 could be vulnerable to malicious file upload by not validating the type of file uploaded to Explore Content. 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.

Affected products

IBM Analytics Content Hub: from 2.0 before 2.4 — fixed in 2.4

How to fix

Upgrade to a fixed version: IBM Analytics Content Hub 2.4. Check the vendor advisory for mitigations.

References

https://www.ibm.com/support/pages/node/7234122

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