What is CVE-2025-10059?

CVE-2025-10059 is a medium-severity vulnerability in MongoDB, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 6.5/10. Published 2025-09-05.

How severe is CVE-2025-10059?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in MongoDB

CVE-2025-10059

An improper setting of the lsid field on any sharded query can cause a crash in MongoDB routers. This issue occurs when a generic argument (lsid) is provided in a case when it is not applicable. This affects MongoDB Server v6.0 versions prior to 6.0.x, MongoDB Server v7.0 versions prior to 7.0.18 and MongoDB Server v8.0 versions prior to 8.0.6.

Published 2025-09-05 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.003 (18.2th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 18th percentile — 18.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000

Affected products

MongoDB
MongoDB Inc Server — versions 6.0, 7.0, 8.0

Weakness classification (CWE)

CWE-732 — Incorrect Permission Assignment for Critical Resource

References

jira.mongodb.org/browse/SERVER-100901 (Issue Tracking, Vendor Advisory)
jira.mongodb.org/browse/SERVER-100909 (Issue Tracking, Vendor Advisory)

Frequently asked questions

What is CVE-2025-10059?: CVE-2025-10059 is a medium-severity vulnerability in MongoDB, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 6.5/10. Published 2025-09-05.
How severe is CVE-2025-10059?: Medium severity. CVSS v3 base score is 6.5 out of 10.