CVE-2025-6709CWE-20

Pre-Authentication Denial of Service Vulnerability in MongoDB Server's OIDC Authentication

High · published June 26, 2025

CVSS v3.1
7.5
EPSS
1%
Percentile
42.7
In the wild
Unconfirmed
What it is

The MongoDB Server is susceptible to a denial of service vulnerability due to improper handling of specific date values in JSON input when using OIDC authentication. This can be reproduced using the mongo shell to send a malicious JSON payload leading to an invariant failure and server crash. This issue affects MongoDB Server v7.0 versions prior to 7.0.17 and MongoDB Server v8.0 versions prior to 8.0.5.

The same issue affects MongoDB Server v6.0 versions prior to 6.0.21, but an attacker can only induce denial of service after authenticating.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00510 · 42.7th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2025-06-26T14:07Z
EPSS history
Timeline
  • 26 JUN 14:07Z
    Pre-Authentication Denial of Service Vulnerability in MongoDB Server's OIDC Authentication
    cvelistv5