CVE-2026-18712: Improper Authorization in MongoDB Queryable Encryption Maintenance Operations (exact versions not specified)

CVE-2026-18712. EPSS 0.00172 (percentile 0.06318), scored 24-Oct-2026. Fixed version: d18b92bf3d150c32f129aba9317efb627d3f5ab1. Fixed version: 1cf71c50824f7acb2805f2cfe7bb8c06c74c33b8. Fixed version: d100bf19961251f273e1d0bd8ce66fc60634f53c.

Affected technology

Improper Authorization in MongoDB Queryable Encryption Maintenance Operations · Exact affected versions not specified by the source
Vendor not specified by the source

Component: Not specified by the source

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

What an attacker can do

OSV’s CVSS 4.0 assessment rates confidentiality impact as none; integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 25-Oct-2026 01:00 UTC

CCR priority: 0.0 /100 (P5)
CVSS 4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N · OSV.dev
EPSS: 0.00172 · percentile 0.06318 · 2026-10-24
KEV: no

Provenance

OSV.dev · Source record · observed 2026-10-24 16:38:25.544256+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-18712.html