CVE-2023-2229

HIGH 8.8

Quick Post Duplicator <= 2.0 - Authenticated (Contributor+) SQL Injection via post_id

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

The Quick Post Duplicator for WordPress is vulnerable to SQL Injection via the ‘post_id’ parameter in versions up to, and including, 2.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers with contributor-level privileges to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

CWE	CWE-89
Vendor	rahulsingh74388
Product	quick post duplicator
Published	Aug 31, 2023
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

rahulsingh74388 / Quick Post Duplicator

0 ≤ 2.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/34e31a0f-27de-4536-9a7e-b8f68e557b3f?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/rduplicator/trunk/quick-post-duplicator.php?rev=2844890

Credits

Marco Wotschka