CVE-2026-13073: mongodb from 8.0.0 (inclusive), before 8.0.28 (exclusive); +1 more affected products

CVE-2026-13073. CVSS 3.1 base score 4.3 (MEDIUM, Vendor/CNA). EPSS 0.00367 (percentile 0.29384), scored 22-Oct-2026.

Affected technology

mongodb · from 8.0.0 (inclusive), before 8.0.28 (exclusive)
mongodb

MongoDB Server · 8.0 to before 8.0.28
MongoDB

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

An authenticated user with read-only privileges can cause the mongod process to terminate abnormally by issuing a crafted aggregation command, resulting in denial of service for all connected clients until the process is restarted. Vendor/CNA’s CVSS 4.0 assessment (base score 5.3/10) rates confidentiality and integrity impact as none; availability impact as low.

Published 24-Oct-2026 15:09 UTC

CWE: CWE-617
CCR priority: 17.3 /100 (P5)
CVSS 3.1: 4.3 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L · Vendor/CNA
EPSS: 0.00367 · percentile 0.29439 · 2026-10-24
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-24 15:09:16.138216+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-24 15:07:27.951960+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-13073.html