In app/Model/MispObject.php in MISP 2.4.141, an incorrect sharing group association could lead to information disclosure on an event edit. When an object has a sharing group associated with an event edit, the sharing group object is ignored and instead the passed local ID is reused.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-04-23T19:41:55

Updated: 2024-08-03T23:10:29.988Z

Reserved: 2021-04-23T00:00:00

Link: CVE-2021-31780

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-04-23T20:15:08.027

Modified: 2024-11-21T06:06:12.730

Link: CVE-2021-31780

cve-icon Redhat

No data.