SEPTEMBER 22, 2026
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Case File

CVE-2026-8843

MEDIUM · CVSS 6.5 EPSS 0.24%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-05-18 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.5. It affects MongoDB.

CVE
CVE-2026-8843
Severity
MEDIUM
CVSS
6.5
EPSS
0.24%
MongoDB

Original NVD Description

Creating a "2dsphere_bucket" index on a non-timeseries bucket collection will succeed, but any subsequent attempt to insert a document which triggers updating that index will crash the server. A similar issue occurs when creating "queryable_encrypted_range" indices. This issue affects MongoDB Server v7.0 versions prior to 7.0.32, v8.0 versions prior to 8.0.21 and v8.2 versions prior to 8.2.6