PT-2025-43706 · WordPress · Tutor Lms

Rafshanzani Suhada · Published 2025-10-25 · Updated 2025-12-05 · CVE-2025-11564

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Tutor LMS versions up to and including 3.8.3

Description The Tutor LMS plugin for WordPress is susceptible to unauthorized data modification. This occurs because of a missing capability check when verifying webhook signatures within the verifyAndCreateOrderData() function. This allows unauthenticated attackers to circumvent payment verification and falsely mark orders as paid by sending crafted webhook requests with the payment type parameter set to 'recurring'.

Recommendations Update Tutor LMS to a version newer than 3.8.3.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2025-11564

Affected Products

Tutor Lms

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2025-11564 · Security Note
• https://osv.dev/vulnerability/CVE-2025-11564 · Vendor Advisory
• https://wordfence.com/threat-intel/vulnerabilities/id/26289a93-063b-469a-9d09-c286d76fce0c?source=cve · Note
• https://twitter.com/VulmonFeeds/status/1981991358979010955 · Twitter Post
• https://twitter.com/dailycve/status/1996857337051861468 · Twitter Post
• https://t.me/CVEtracker/35727 · Telegram Post
• https://twitter.com/CVEnew/status/1981959757138112692 · Twitter Post
• https://t.me/cveNotify/140335 · Telegram Post
• https://plugins.trac.wordpress.org/browser/tutor/tags/3.8.3/ecommerce/PaymentGateways/Paypal/src/Payments/Paypal/Paypal.php#L323 · Note