CVE-2026-54394

MISP contains a path traversal vulnerability in OrganisationsController::getOrgLogo. The vulnerable code builds organisation logo file paths using organisation-controlled fields such as id, name, and uuid without ensuring that the resolved file remains inside the intended APP/files/img/orgs/ directory. An attacker able to influence an organisation field, for example the organisation name, could use path traversal sequences to cause MISP to return arbitrary readable .png or .svg files from outside the organisation logo directory. The issue is fixed by resolving candidate paths with realpath() and verifying that they remain under the expected base directory before serving the file.

CVSS

No CVSS.

References

Link	Resource
https://github.com/MISP/MISP/commit/b865deb036ca82dab272be260798f562034ba9ae

Configurations

No configuration.

History

12 Jun 2026, 21:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-12 21:16

Updated : 2026-06-12 21:16

NVD link : CVE-2026-54394

Mitre link : CVE-2026-54394

CVE.ORG link : CVE-2026-54394

JSON object : View

Products Affected

No product.

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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