CVE-2021-27904

MediumCVSS 5.5/10Last modified Jun 22, 2026

Description

An issue was discovered in app/Model/SharingGroupServer.php in MISP 2.4.139. In the implementation of Sharing Groups, the "all org" flag sometimes provided view access to unintended actors.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected software

No affected versions have been published.

Timeline

Published
Mar 2, 2021
Last modified
Jun 22, 2026
NVD status
Modified

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CVE-2021-27904: Medium severity, CVSS 5.5 | Vulnix