CVE-2026-13065

Name of the Vulnerable Software and Affected Versions MongoDB (affected versions not specified)

Description Insufficient validation of sort specifications during execution allows a user with read-only privileges to cause the mongod process to terminate abnormally. This is achieved by crafting an aggregation pipeline using the $linearFill window function operator with a specific sortBy expression type, resulting in a denial of service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.