Vulnerability · Published Sep 10, 2026 · Assigned by mongodb
CVE-2026-88022Unauthorized document disclosure and deletion via query-operator injection in explicit equality filters in MongoDB integration for Laravel
High 7.7
In plain English
A high-severity security flaw in Laravel MongoDB (PHP) from MongoDB. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities).
Official description
Improper neutralization of special elements in data query logic in the MongoDB integration for Laravel can cause an array supplied to an explicit equality filter to be interpreted as a query condition rather than as a literal value. This affects the three-argument `where` method when the operator is `=` or `eq`, as well as the `find` and `delete` methods that use that code path. An attacker who can cause an affected application to supply an operator-shaped array to one of these APIs may obtain a document other than the intended target or delete documents beyond the intended target.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| MongoDB | Laravel MongoDB (PHP) | 1.0.0 – before 5.11.0 |
Weakness: CWE-943 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H