Public vulnerability disclosure

CVE-2026-111740

Post Duplicator < 3.0.17 - Contributor+ Draft and Private Post Title Disclosure

publishedCWE-200

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.

Technical severityUnscoredNo score in collected sources
Published2026-11-04Source updated 2026-11-04
Collected2026-11-041 attributed source

Fixes and workarounds

No remediation reported in collected sources.

Missing remediation information is not evidence that no patch exists.

Affected products and versions

Affected products, source version ranges and reporting authorities
ProductVersionsAuthority
Post Duplicator
Unknown
≥ 0; < 3.0.17 (affected, semver)
Other versions: unaffected
CNA: WPScan

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

CVSS assessments

No CVSS assessment reported. An unscored record is not a low-severity determination.

Exploit evidence

References

For agents and automation

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