Vulnerability Details CVE-2021-31780
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 57.0%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References