SEPTEMBER 20, 2026
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Case File

CVE-2026-16551

MEDIUM · CVSS 6.9 EPSS 0.25% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-22 · Last synced 2026-08-21

CyberRota Analysis

AI-Generated

The OpenCanary MongoDB module in version 0.9.8 is vulnerable to a Denial-of-Service attack due to excessive resource allocation. This flaw could lead to service disruptions, making it critical for organizations using this specific version to prioritize patching or upgrading to mitigate potential downtime. Users of OpenCanary should assess their deployment to ensure they are not exposed to this vulnerability.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-16551
Severity
MEDIUM
CVSS
6.9
EPSS
0.25%
MongoDB

Original NVD Description

Denial-of-Service in Thinkst Applied Research OpenCanary (MongoDB module) allows Excessive Allocation. This issue affects OpenCanary 0.9.8 only.