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CVE-2024-29859

MISP unrestricted file upload

9.8 CRITICALEPSS 0.82%
  1. Published21 Mar 2024

Description

In MISP before 2.4.187, add_misp_export in app/Controller/EventsController.php does not properly check for a valid file upload.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

MISP< 2.4.187

Remediation

Fixed in
MISP≥ 2.4.187

References

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Frequently asked

Is CVE-2024-29859 being actively exploited?

CVE-2024-29859 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.82%.

How severe is CVE-2024-29859?

CVE-2024-29859 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 0.82% probability of exploitation.

Which products are affected by CVE-2024-29859?

Affected products include MISP.

How do I fix CVE-2024-29859?

Upgrade affected software to a fixed version, for example MISP 2.4.187 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-29859 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.