CVE-2026-81273: CWE-352 Cross-Site Request Forgery (CSRF) in WP Manage Ninja FluentBooking Pro
Description
CVE-2026-81273 is a high severity Cross-Site Request Forgery (CSRF) vulnerability affecting WP Manage Ninja's FluentBooking Pro plugin versions up to and including 2.2.4. The vulnerability allows unauthenticated attackers to perform actions on behalf of legitimate users by tricking them into submitting unwanted requests. No official patch or remediation information is currently available.
CVSS v3.1
Score 8.1high
Affected software
WP Manage Ninja
FluentBooking Pro
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-81273) is an unauthenticated CSRF issue in FluentBooking Pro plugin for WordPress, affecting versions up to 2.2.4. It allows attackers to induce users to execute unwanted actions without their consent, potentially leading to high impact on confidentiality and integrity, as indicated by the CVSS 3.1 score of 8.1 (AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N). No vendor advisory or patch information is currently provided, and no known exploits are reported in the wild.
Potential Impact
Successful exploitation can lead to unauthorized actions performed with the privileges of the targeted user, resulting in high confidentiality and integrity impact. Availability is not affected. The vulnerability is exploitable remotely without privileges but requires user interaction.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, users should exercise caution with unsolicited links or requests that could trigger unwanted actions in FluentBooking Pro.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-08-26T17:33:04.627Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a9001f6acd9273b4910936e
Added to database: 08/27/2026, 09:23:02 UTC
Last enriched: 09/09/2026, 11:37:50 UTC
Last updated: 10/09/2026, 18:48:23 UTC
Views: 51
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