---
id: "CVE-2026-107255"
kind: "vulnerability"
aliases: ["CVE-2026-107255"]
title: "Drupal Restrict route by IP module lets forceful browsing bypass access rules"
severity: "unknown"
cvss: null
epss: null
exploited: false
status: "open"
category: "package"
products: []
ecosystems: []
tags: ["drupal", "package", "php"]
not_affected_if: ["module-not-installed"]
published_at: "2026-10-30T04:17:51+00:00"
first_seen_at: "2026-10-30T04:28:35+00:00"
updated_at: "2026-10-30T04:31:41+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-107255", "first_seen_at": "2026-10-30T04:28:35+00:00"}]
---

# Drupal Restrict route by IP module lets forceful browsing bypass access rules

The Drupal Restrict route by IP module has an incorrect authorization flaw that lets a visitor reach routes the IP restriction should block. An attacker can browse directly to restricted Drupal pages from an address that should be denied.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Check the installed version of the Restrict route by IP module with `drush pm:list --filter=restrict_route_by_ip` or in the Drupal admin under Extend.
- Confirm whether the site relies on this module to restrict routes by IP address.

## Fix

- Move Restrict route by IP to a version later than `2.0.1` or later than `1.3.1` on the 1.x line; the sources give no exact fixed version.

## Timeline

- 2026-10-30T04:28:35+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-107255

## From the sources

Incorrect Authorization vulnerability in Drupal Restrict route by IP allows Forceful Browsing. This issue affects Restrict route by IP versions: from 0.0.0 to 1.3.1, from 2.0.0 to 2.0.1.

---

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