CVE-2020-14969

Name of the Vulnerable Software and Affected Versions MISP version 2.4.127

Description The issue arises from a lack of ACL lookup on attribute correlations in the app/Model/Attribute.php file. This occurs when querying the "attribute restsearch API", revealing metadata about a correlating but unreachable attribute.

Recommendations For version 2.4.127, consider restricting access to the attribute restsearch API until a patch is available. As a temporary workaround, review and limit the use of attribute correlations to minimize the risk of metadata exposure.