CVE-2026-0953
CRITICAL EXPLOITEDTutor LMS Pro <= 3.9.5 - Unauthenticated Authentication Bypass via Social Login Email Mismatch
Title source: llmExploitation Summary
CVE-2026-0953 has been observed exploited in the wild (reported by VulnCheck KEV).
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.
References (2)
Core 2
Core References
Release Notes
https://tutorlms.com/releases/id/393/
Scores
CVSS v3
9.8
EPSS
0.0066
EPSS Percentile
46.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
VulnCheck KEV
2026-03-09
CWE
CWE-287
Status
published
Products (1)
themeum/Tutor LMS Pro
< 3.9.5
Published
Mar 10, 2026
Tracked Since
Mar 11, 2026