CVE-2026-5535
FedML-AI FedML MQTT Message FileUtils.java path traversal
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
12th
A security flaw has been discovered in FedML-AI FedML up to 0.8.9. This impacts an unknown function of the file FileUtils.java of the component MQTT Message Handler. Performing a manipulation of the argument dataSet results in path traversal. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
| CWE | CWE-22 |
| Vendor | fedml-ai |
| Product | fedml |
| Published | Apr 5, 2026 |
| Last Updated | Apr 6, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
FedML-AI / FedML
0.8.0 0.8.1 0.8.2 0.8.3 0.8.4 0.8.5 0.8.6 0.8.7 0.8.8 0.8.9
References
Credits
🔍 Ana10gy (VulDB User) VulDB CNA Team