CVE-2026-9750 Details
An authenticated user can cause a MongoDB server to crash or return incorrect results by creating documents that interfere with internal metadata processing during query execution. This stems from insufficient separation between user-controlled document fields and internal metadata in certain execution paths.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2026-9750
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
0.37 Probability of exploitation activity being observed over the next 30 days (29th percentile)
CVSS score for CVE-2026-9750
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
6.5 Medium
Products affected by CVE-2026-9750

CVE-2026-9750 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
ID 2,949 21.05%
US 2,346 16.75%
CN 1,540 10.99%
DE 1,381 9.86%
IN 807 5.76%
FR 622 4.44%
SG 465 3.32%
VN 350 2.50%
NL 349 2.49%
RU 331 2.36%

Is CVE-2026-9750 part of your extended attack surface? Bitsight helps security leaders rapidly identify exposure and detect threats in order to prioritize, communicate, and mitigate risk.

View interactive product tours

CVE-2026-9750 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Technology 6,726 92.48%
Telecommunications 441 6.06%
Education 38 0.52%
Retail 31 0.43%
Government/Politics 10 0.14%
Business Services 9 0.12%
Media/Entertainment 5 0.07%
Manufacturing 2 0.03%
Finance 2 0.03%
Nonprofit/NGO 2 0.03%

Bitsight, the leading provider in Cyber Risk Management, introduced the next-generation internet scanner Bitsight Groma in May 2024. This technology continuously scans the entire internet to discover assets, collect asset attribution evidence, and identify an ever-growing set of security observations, such as vulnerabilities and misconfigurations. Groma’s scanning activities presently encompass:


  • 40 million-plus monitored organizations
  • 250 million-plus host names
  • 4 billion-plus routable IPv4 and IPv6 addresses

Greynoise’s recent study testifies the speed of Bitsight Groma.

Bitsight data discovery
Governance charcoal background

Bitsight TRACE team investigates security incidents and identifies vulnerabilities and threats.

View latest security research 

See what you’re up against across the expanding attack surface. Prioritize what matters most. And mitigate where you’re most vulnerable.

External Attack Surface Management