CVEvulnerability

CVE-2026-93759

8.8 HIGH Published 2026-09-18 Modified 2026-09-24 Official page ↗
Status
Analyzed
Published
2026-09-18
Last modified
2026-09-24
Assigner
[email protected]
CVSS 4.0 ([email protected])
8.8 HIGH — CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/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
CVSS 3.1 ([email protected])
8.6 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Weaknesses
CWE-94

Description

Mongoid does not neutralize a string-typed query criterion supplied to its query builder, and instead passes it to the database as a server-side JavaScript expression. An unauthenticated party able to influence the value an application supplies as a query argument may cause code of their choosing to be evaluated by the database engine. This may result in unintended disclosure of stored field values, unintended selection of documents for application-initiated writes, and reduced database performance.

Affected configurations

• mongodb mongoid (>= 8.0.0 < 8.0.13) • mongodb mongoid (>= 8.1.0 < 8.1.13) • mongodb mongoid (>= 9.0.0 < 9.0.12) • mongodb mongoid 9.1.0

Related

Weakness · CWE (1)

  • CWE-94 Improper Control of Generation of Code weakness

References