Is CVE-2025-11564 actively exploited?

No active exploitation of CVE-2025-11564 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-11564 be exploited remotely?

Yes. CVE-2025-11564 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-11564?

CVE-2025-11564 has a CVSS score of 5.3 (MEDIUM).

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MEDIUM

CVE-2025-11564

CWE-862Published: October 25, 2025· Updated: Jun 17, 2026

5.3

CVSS v3.1

Official Description

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check while verifying webhook signatures on the "verifyAndCreateOrderData" function

in all versions up to, and including, 3.8.3. This makes it possible for unauthenticated attackers to bypass payment verification and mark orders as paid by submitting forged webhook requests with `payment_type` set to 'recurring'.

NVD Source

Technical Analysis

CVE-2025-11564 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.