← Back to CVE search

CVE-2026-9742

MongoDB

Description

When OIDC authentication is enabled in configuration, clients may set specific values in the -mechanism- parameter of the -authenticate- command that lead to server crash. The authenticate command is accessible to unauthenticated clients, leading to pre-auth denial-of-service in affected product configurations.

CVSS 7.5EPSS 0.347%Risk 0.77
View source
Published
2026-06-09 23:17:03
Affected versions
unknown
Type
Critical software
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H