CVE-2025-66384

app/Controller/EventsController.php in MISP before 2.5.24 has invalid logic in checking for uploaded file validity, related to tmp_name.

CVSS 3.1

8.2CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:L

EPSS

0.4% chance of exploitation in the next 30 days; higher than 29% of CVEs (scores of 2026-10-25)

CWE

CWE-684

Published

2025-11-28

Modified

2026-10-19

Record from

the NVD, synced 2026-10-19

References

• https://github.com/MISP/MISP/compare/v2.5.23...v2.5.24
• https://github.com/misp/misp/commit/6867f0d3157a1959154bdad9ddac009dec6a19f5

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