← Back

CVE-2026-93761

nvd nist
Published: Sep 18, 2026Modified: Sep 24, 2026

JSON object

Loading...
8.7
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Show more
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less
Source: CNA (Secondary)

Description

An inefficient regular expression complexity issue in the in-memory query evaluation component of the Mongoid library may allow an unauthenticated party to cause excessive processing within an embedding application process. Applications that place user-supplied text into a pattern-matching query condition on an embedded association may become unresponsive.

Affected (4)

Products: Mongodb: Mongoid
Mongodb
1 product
Mongoid
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Mongodb
Mongoid
8.0.0 ≤ version < 8.0.13
Mongoid
8.1.0 ≤ version < 8.1.13
Mongoid
9.0.0 ≤ version < 9.0.12
Mongoid
Version 9.1.0

Related CWEs

CWE-1333
Inefficient Regular Expression Complexity
The product uses a regular expression with an inefficient, possibly exponential worst-case computational complexity that consumes excessive CPU cycles.

References (1)

Source: cna@mongodb.com
Permissions Required

Timeline

No history available yet.