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CVE-2026-112243

MEDIUM 5.8 CVSS 3.1
Published
November 4, 2026
Last modified
November 4, 2026
NVD status
Deferred
Reported by
contact@wpscan.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L

Description

The Duplicator WordPress plugin before 5.1.0, duplicator-pro WordPress plugin before 5.1.0 does not sanitise and escape a parameter before reflecting it on one of its administrative pages in certain configurations, leading to Reflected Cross-Site Scripting that executes in the session of a logged-in administrator who is tricked into opening a crafted link.

Affected WordPress components

  • Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More Plugin · duplicator
    Confirmed match Active
    Before 5.1.0
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown Duplicator — Before 5.1.0
  • Unknown duplicator-pro — Before 5.1.0

References

  • wpscan.com https://wpscan.com/vulnerability/402cdca7-e775-4895-808a-f161a7899114/
  • nvd.nist.gov Official NVD record