CVE-2026-114652

CVE-2026-114652 · Update operator injection via single-element list rewriting in the update builder

This page contains facts from public vulnerability sources. Check the original advisory before updating.

A data-query-logic neutralization weakness in the update-statement construction component of the MongoDB C# Driver can cause application-supplied values to be interpreted as query/update logic rather than as literal data. An application user who can influence the content of values that the application passes into the affected builder surface, without any special privilege beyond ordinary read-write application access, may cause stored data to be modified or removed in ways the application never intended. The result is unauthorized integrity impact on the affected application data; there is no direct loss of confidentiality or availability of the database service.

CVSS 7.1 · High · EPSS 0.3% · Fix available

Published

2026-10-22T19:13:57.376Z

Updated

2026-10-22T20:38:24.242Z

Check your server →