Vulnerability · Published Nov 4, 2026 · Assigned by WPScan
CVE-2026-111740Post Duplicator < 3.0.17 - Contributor+ Draft and Private Post Title Disclosure
Low 2.7
In plain English
A low-severity information exposure in Post Duplicator from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 14% of all known vulnerabilities).
Severity (CVSS 3.1)2.7Low
Exploit odds (30 days)0.2%top 86.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The Post Duplicator WordPress plugin before 3.0.17 does not check whether the requesting user may view each post before returning a list of posts for a post type, allowing users with a role as low as Contributor to read the titles and hierarchy of other users' draft and private posts.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Post Duplicator | 0 – before 3.0.17 |
Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
References
- https://wpscan.com/vulnerability/dc6c6d3b-2843-45b2-b61c-9f6dc63bbedd/ exploit, vdb-entry, technical-description