Cyber Posture

CVE-2026-8431

HighRCE

Published: 12 May 2026

Published
12 May 2026
Modified
12 May 2026
KEV Added
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Patch
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CVSS Score 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS Score N/A
Risk Priority 14 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2026-8431 is a high-severity Command Injection (CWE-77) vulnerability in Mongodb Ops Manager (inferred from references). Its CVSS base score is 7.2 (High).

Operationally, it is not currently listed in the CISA KEV catalog.

NVD Description

An administrative user with access to configure webhooks can execute arbitrary commands by configuring and then triggering webhooks containing specific FreeMarker template syntax.  This issue affects all MongoDB Ops Manager 7.0 versions and MongoDB Ops Manager versions 8.0.22 and prior.

Deeper analysisAI

Automated synthesis unavailable for this CVE.

Details

CWE(s)
CWE-77

Affected Products

Mongodb
Ops Manager
inferred from references and description; NVD did not file a CPE for this CVE

References