CVE-2026-0953

Tutor LMS Pro <= 3.9.5 - Authentication Bypass via Social Login

State
Published
Severity
9.8 Critical
Published
Mar 10, 2026
Updated
Apr 8, 2026
Reserved
Jan 14, 2026

Read the record on cve.org

Description

The Tutor LMS Pro plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 3.9.5 via the Social Login addon. This is due to the plugin failing to verify that the email provided in the authentication request matches the email from the validated OAuth token. This makes it possible for unauthenticated attackers to log in as any existing user, including administrators, by supplying a valid OAuth token from their own account along with the victim's email address.

Scores

CVSSScoreVectorSource
3.19.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWordfence

Weaknesses

Affected Products

ProductVersions
Tutor LMS Prothemeum
  • 3.9.5 and earlierAffected

References

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