CVE-2026-86842Real3D Flipbook Lite < 5.4 - Author+ Content Deletion and Stored XSS via Global Settings Overwrite
Updated under an hour ago ()
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It affects Unknown Real3D Flipbook. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 6.8 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-862, CWE-79
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- WPScan
- NVD analysis
- Deferred
- Record last updated
- Sep 23, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Unknown Real3D Flipbook unknown:real3d_flipbook (from the name) | before 5.4 | CNA record |
References
- https://wpscan.com/vulnerability/b98713d1-e618-4728-baea-f26015e24b60/exploit, vdb-entry, technical-description
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.