CVE-2026-88027
Published:September 10, 2026
Updated:September 22, 2026
Improper neutralization of special elements in data query logic in the embedded-document relation handling of the MongoDB integration for Laravel can cause a caller-supplied embedded record identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can influence such an identifier may delete all embedded documents in a targeted record or overwrite an embedded document other than the intended target.
Affected Packages
https://github.com/mongodb/laravel-mongodb.git (GITHUB):
Affected version(s) >=4.0.0-alpha.1 <5.11.0Fix Suggestion:
Update to version 5.11.0jenssegers/mongodb (PHP):
Affected version(s) >=4.0.0 <5.11.0Fix Suggestion:
Update to version 5.11.0mongodb/laravel-mongodb (PHP):
Affected version(s) >=4.0.0 <5.11.0Fix Suggestion:
Update to version 5.11.0Related Resources (2)
Do you need more information?
Contact UsCVSS v4
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
HIGH
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
LOW
Weakness Type (CWE)
Improper Neutralization of Special Elements in Data Query Logic
EPSS
Base Score:
0.23