CVE-2026-9748

Published: Giu 10, 2026 Last Modified: Giu 15, 2026
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,1
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A
MEDIUM 6,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high

Description

AI Translation Available

The $_internalConvertBucketIndexStats stage used PauseExecution as a way to signal 'skip this document' when an index stats conversion failed. But PauseExecution is not a general purpose skip mechanism, but rather a TeeBuffer-internal signal used solely by $facet to coordinate its sub-pipelines. When this stage is placed before $facet in a pipeline, TeeBuffer receives the unexpected PauseExecution from upstream and hits a hard invariant assertion, crashing mongod.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0006
Percentile
0,2th
Updated

EPSS Score Trend (Last 7 Days)

617

Reachable Assertion

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Availability
Potential Impacts:
Dos: Crash, Exit, Or Restart
Applicable Platforms
Languages: Not Language-Specific, C, Java, Rust
View CWE Details
Application

Mongodb by Mongodb

Product Information
Vendor Mongodb
Product Mongodb
Version Range Affected
From 7.0.0 (inclusive)
To 7.0.35 (exclusive)
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Mongodb by Mongodb

Product Information
Vendor Mongodb
Product Mongodb
Version Range Affected
From 8.3.0 (inclusive)
To 8.3.3 (exclusive)
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Mongodb by Mongodb

Product Information
Vendor Mongodb
Product Mongodb
Version Range Affected
From 8.0.0 (inclusive)
To 8.0.10 (exclusive)
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Mongodb by Mongodb

Product Information
Vendor Mongodb
Product Mongodb
Version Range Affected
From 8.2.0 (inclusive)
To 8.2.10 (exclusive)
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://jira.mongodb.org/browse/SERVER-123951
https://jira.mongodb.org/browse/SERVER-123951