The Real3D Flipbook WordPress plugin before 5.4 does not perform capability checks on several of its authenticated flipbook management actions, allowing users with Author-level access and above to delete other users' flipbook content and overwrite administrator-only global settings, which can be leveraged to store JavaScript that executes in the context of any visitor or administrator viewing the site.
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Fixes

Solution

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Workaround

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History

Wed, 23 Sep 2026 11:45:00 +0000

Type Values Removed Values Added
Description The Real3D Flipbook WordPress plugin before 5.4 does not perform capability checks on several of its authenticated flipbook management actions, allowing users with Author-level access and above to delete other users' flipbook content and overwrite administrator-only global settings, which can be leveraged to store JavaScript that executes in the context of any visitor or administrator viewing the site.
Title Real3D Flipbook Lite < 5.4 - Author+ Content Deletion and Stored XSS via Global Settings Overwrite
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 6.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-09-23T10:54:53.569Z

Reserved: 2026-09-08T14:45:56.924Z

Link: CVE-2026-86842

cve-icon Vulnrichment

Updated: 2026-09-23T10:35:10.055Z

cve-icon NVD

Status : Received

Published: 2026-09-23T06:17:04.343

Modified: 2026-09-23T11:17:15.010

Link: CVE-2026-86842

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-23T15:30:07Z

Weaknesses