CVE-2026-19077 — MEDIUM (6.5)

Vulnerability Description

The Duplicate Post WordPress plugin before 1.5.5 does not perform per-object authorisation checks in its bulk copy and delete operations, allowing any user whose role an administrator has granted Duplicate Post WordPress plugin before 1.5.5 access to permanently delete arbitrary posts on the site, including those belonging to other users.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-639

References

https://wpscan.com/vulnerability/dcced434-f7c0-4e19-b3cb-8196f6636aa3/

FAQ

What is CVE-2026-19077?

CVE-2026-19077 is a vulnerability with a CVSS score of 6.5 (MEDIUM). The Duplicate Post WordPress plugin before 1.5.5 does not perform per-object authorisation checks in its bulk copy and delete operations, allowing any user whose role an administrator has granted Dupl...

How severe is CVE-2026-19077?

CVE-2026-19077 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-19077?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.