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Multiple Page Generator Plugin – MPG <= 3.3.19 — Authenticated (Administrator+) SQL Injection in projects_list and total_projects

CVE-2023-33927Published · Updated

Action summary

Affected: ≤3.3.19Update to 3.3.20 or newer

All remediation steps
Watch plugin
Severity
High7.2
CVSS
7.2
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:H Privileges required
High
UI:N User interaction
None
S:U Scope
Unchanged
C:H Confidentiality
High
I:H Integrity
High
A:H Availability
High
Weakness
CWE-89 SQL Injection
Required access
Unknown
Exploit prediction (EPSS)
No score
CISA KEV
Not listed
On this page8

Am I affected?

MPG – Multiple Page Generator, Bulk Landing Pages & Programmatic SEO multiple-pages-generator-by-porthas

  1. Affected≤ 3.3.19
  2. Patched in3.3.20

Update to 3.3.20 or newer.

You are affected if you run ≤ 3.3.19. Version 3.3.20 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under MPG – Multiple Page Generator, Bulk Landing Pages & Programmatic SEO.
  • No admin access? Run a passive check of your site. It reads public files only.

What to do

  1. Update to version 3.3.20, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch MPG – Multiple Page Generator, Bulk Landing Pages & Programmatic SEO to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to LEE SE HYOUNG.

The Multiple Page Generator Plugin – MPG plugin for WordPress is vulnerable to SQL Injection in the projects_list and total_projects functions in versions up to, and including, 3.3.19 due to insufficient escaping on a user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

More in MPG – Multiple Page Generator, Bulk Landing Pages & Programmatic SEO

All 19
More vulnerabilities in MPG – Multiple Page Generator, Bulk Landing Pages & Programmatic SEO
SeverityVulnerabilityCVEPublished
Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
<4.2.5No patch available
CVE-2026-119054
Medium4.9Authenticated (Editor+) SQL Injection
≤4.2.2Update to 4.2.3
CVE-2026-104953
Medium4.9Authenticated (Editor+) Arbitrary File Read
≤4.2.2Update to 4.2.3
CVE-2026-103293
Medium5.3Unauthenticated Information Exposure
≤4.2.3Update to 4.2.4
CVE-2026-97302
Medium6.5Unauthenticated SQL Injection via URL Path
≤4.2.1Update to 4.2.2
CVE-2026-85198

Same weakness (SQL Injection)

All SQL Injection
Other SQL Injection vulnerabilities
SeverityVulnerabilityCVEPublished
High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header
EZ SQL Reports Shortcode Widget and DB Backup≤5.25.25Update to 5.26.45
CVE-2026-120688
Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission
Chatterbug Forms – Fast, Flexible WordPress Form Builder≤1.0.2Update to 1.1
CVE-2026-125055
Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter
ELEX WordPress HelpDesk & Customer Ticketing System≤3.3.9Update to 3.4.0
CVE-2026-119077
Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
Customer Reviews for WooCommerce≤5.127.0Update to 5.128.0
CVE-2026-121518

Timeline

  1. CVE published

    Severity high, CVSS 7.2

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
CVE® identifiers
[object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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