---
id: "CVE-2026-107310"
kind: "vulnerability"
aliases: ["CVE-2026-107310"]
title: "Drupal Freelinking: server-side request forgery lets attackers reach internal hosts"
severity: "unknown"
cvss: null
epss: null
exploited: false
status: "open"
category: "package"
products: []
ecosystems: []
tags: ["drupal", "freelinking", "package", "self-hosted"]
not_affected_if: ["module-not-installed"]
published_at: "2026-10-30T04:17:58+00:00"
first_seen_at: "2026-10-30T04:28:36+00:00"
updated_at: "2026-10-30T04:31:24+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-107310", "first_seen_at": "2026-10-30T04:28:36+00:00"}]
---

# Drupal Freelinking: server-side request forgery lets attackers reach internal hosts

The Drupal Freelinking module contains a server-side request forgery flaw, so the Drupal server can be made to send requests to addresses an attacker chooses. The affected versions are listed as 0.0.0 through 4.0.3.

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

## How to check

- Check whether the Freelinking module is installed on the Drupal site, for example with `drush pm:list --filter=freelinking`.
- Confirm the installed version is above `4.0.3` if the module is present.

## Timeline

- 2026-10-30T04:28:36+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-107310

## From the sources

Server-Side Request Forgery (SSRF) vulnerability in Drupal Freelinking allows Server Side Request Forgery. This issue affects Freelinking versions: from 0.0.0 to 4.0.3.

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_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_