CVE-2026-49344 - Mercator has a Personal Identifiable Information Leak from Query Executor feature

CVE-2026-49344 - Mercator has a Personal Identifiable Information Leak from Query Executor feature

https://cvefeed.io/rssfeed/latest.atom / Fri, 06/19/2026 - 23:45
CVE ID :CVE-2026-49344
Published : June 19, 2026, 7:21 p.m. | 2 hours, 17 minutes ago
Description :Mercator is an open source web application that enables mapping of the information system. Prior to version 2025.05.19, Mercator's Query Engine (`/admin/queries/execute`) accepts a JSON DSL (`from` / `select` / `filters` / `traverse` / `output`), translates it into an Eloquent query, and returns results as JSON. The controller method `QueryController::execute()` does not enforce an authorization gate, unlike `store()` and `massDestroy()` in the same controller which are correctly protected. As a result, any authenticated account — including the read-only Auditor role — can query models beyond its intended scope, including the `User` model. Additionally, the `password` column, although declared `$hidden`, is not excluded from filter predicates, which allows it to be used in `LIKE` conditions. The `schema()` and `schemaModel()` endpoints of the same controller are similarly unguarded. The Query Engine is read-only; integrity and availability are not affected. Version 2025.05.19 patches the issue.
Severity: 0.0 | NA
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