CVE-2025-6189 Duplicate Page and Post <= 2.9.5 - Authenticated (Contributor+) SQL Injection via meta_key Parameter
Authenticated contributors can exploit SQL injection in the Duplicate Page and Post plugin to extract sensitive database information.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-6189?
CVE-2025-6189 is a medium-severity SQL injection vulnerability in arjunthakur Duplicate Page and Post, published on 10 Sep 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Duplicate Page and Post plugin for WordPress is vulnerable to time-based SQL Injection via the ‘meta_key’ parameter in all versions up to, and including, 2.9.5 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 access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Weakness: CWE-89
Which versions are affected by CVE-2025-6189?
How do I fix CVE-2025-6189?
No fix has been published for CVE-2025-6189 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2025-6189 being exploited?
There is no known exploitation of CVE-2025-6189 in the wild and no public exploit code.
Sources
Also known as GHSA-vf6m-m64h-gj5j.