---
id: CVE-2026-79324
title: >-
  Missing authorization in the Address Delete controller in Mageplaza GDPR for
  Magento 2 (mageplaza/module-gdpr) through 4.2.9 allows remote unauthenticated
  attackers to delete any customer's saved address, and to erase all stored
  addresse…
summary: >-
  Missing authorization in the Address Delete controller in Mageplaza GDPR for
  Magento 2 (mageplaza/module-gdpr) through 4.2.9 allows remote unauthenticated
  attackers to delete any customer's saved address, and to erase all stored
  addresse…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N'
cwe:
  - CWE-639
  - CWE-862
vendor: mageplaza
product: gdpr
affected:
  - gdpr <= 4.2.9
published: '2026-09-09'
updated: '2026-09-10'
sourceUpdated: '2026-09-10T17:48:38.937'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-79324'
references:
  - url: 'https://gist.github.com/mrtantoine/4311aa0c267c7a77c15d292820eb3c36'
    label: cve@mitre.org
  - url: 'https://packagist.org/packages/mageplaza/module-gdpr'
    label: cve@mitre.org
tags:
  - nvd
  - cve.org
epss: 0.00564
epssPercentile: 0.44421
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-09T19:42:19.932023Z'
ingestedAt: '2026-09-09T20:21:14.835Z'
---

## Overview

Missing authorization in the Address Delete controller in Mageplaza GDPR for Magento 2 (mageplaza/module-gdpr) through 4.2.9 allows remote unauthenticated attackers to delete any customer's saved address, and to erase all stored addresses by iterating the address id, via a GET request to /customer/address/delete/id/{id}. The controller extends the legacy Action class instead of AbstractAccount, so no authentication, ownership or form key check is enforced.

## Affected

- `gdpr <= 4.2.9`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.