---
id: CVE-2026-79322
title: >-
  SQL injection in the RelatedProduct block in Mageplaza Blog for Magento 2
  (mageplaza/magento-2-blog-extension) through 4.3.2 allows remote
  unauthenticated attackers to execute arbitrary SQL commands and read arbitrary
  database contents v…
summary: >-
  SQL injection in the RelatedProduct block in Mageplaza Blog for Magento 2
  (mageplaza/magento-2-blog-extension) through 4.3.2 allows remote
  unauthenticated attackers to execute arbitrary SQL commands and read arbitrary
  database contents v…
severity: high
cvss: 8.6
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L'
cwe:
  - CWE-89
vendor: mageplaza
product: mageplaza_blog
affected:
  - mageplaza_blog <= 4.3.2
published: '2026-09-09'
updated: '2026-09-10'
sourceUpdated: '2026-09-10T17:48:32.410'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-79322'
references:
  - url: 'https://gist.github.com/mrtantoine/417ee9b774f022bd747211b9eadc0069'
    label: cve@mitre.org
  - url: 'https://github.com/mageplaza/magento-2-blog/tree/v4.3.2'
    label: cve@mitre.org
tags:
  - nvd
  - cve.org
epss: 0.00277
epssPercentile: 0.20428
ingestedAt: '2026-09-09T19:19:51.828Z'
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-09T19:25:27.121143Z'
---

## Overview

SQL injection in the RelatedProduct block in Mageplaza Blog for Magento 2 (mageplaza/magento-2-blog-extension) through 4.3.2 allows remote unauthenticated attackers to execute arbitrary SQL commands and read arbitrary database contents via the id parameter to /mpblog/post/view.

## Affected

- `mageplaza_blog <= 4.3.2`

## Remediation

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