CVE-2021-20328

CVE-2021-20328 affects specific versions of the MongoDB Java driver that support Field Level Encryption (CSFLE). The root cause is improper host name verification on the KMS server’s certificate, enabling a privileged MITM attacker to intercept traffic between the Java driver and the KMS service ...

CVE-2026-18710

CVE-2026-18710 affects a MongoDB driver component. It could write sensitive configuration data, including an outbound-connection credential, to application logs in cleartext during normal client initialization. This requires log access to recover the credential. The impact is limited to confident...

CVE-2026-88033

MongoDB Java Driver 's GridFS component is vulnerable to query-operator injection through improperly neutralized file identifiers. A caller-supplied structured file ID may be interpreted as a query condition rather than a literal value, allowing an authenticated user who can influence the identif...

CVE-2026-88032

A use-after-free vulnerability in the reactive client-side encryption component of the MongoDB Java Driver allows an attacker who can cause an affected encrypted operation to be cancelled to free native resources while they are still in use, leading to hosting application process termination (den...