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Medium 5.3Published Aug 24, 2026
CVE-2026-78278WordPress Fluent Boards Pro plugin <= 2.0.11 - Insecure Direct Object References (IDOR) vulnerability
Updated under an hour ago ()
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It affects WP ManageNinja LLC Fluent Boards Pro. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Subscriber Insecure Direct Object References (IDOR) in Fluent Boards Pro <= 2.0.11 versions.
- CVSS
- 5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Weakness (CWE)
- CWE-639
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Patchstack
- NVD analysis
- Deferred
- Record last updated
- Aug 24, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
WP ManageNinja LLC Fluent Boards Pro wp_manageninja:fluent_boards_pro (from the name) | from n/a through 2.0.11; fixed at 2.0.12 | CNA record |
References
- https://patchstack.com/database/wordpress/plugin/fluent-boards-pro/vulnerability/wordpress-fluent-boards-pro-plugin-2-0-11-insecure-direct-object-references-idor-vulnerability?_s_id=cvevdb-entry
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.