CVE-2026-19092CWE-74

CVE-2026-19092

Critical · published August 28, 2026

CVSS v3.1
9.8
EPSS
2%
Percentile
80.6
In the wild
Unconfirmed
What it is

The Tutor LMS WordPress plugin before 4.0.6 does not prevent request data from overwriting internal variables while rendering templates, allowing unauthenticated users to invoke arbitrary zero-argument PHP functions and receive their output.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.02001 · 80.6th percentile
Weakness
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
Published
2026-08-28T00:17Z
References (1)
https://wpscan.com/vulnerability/da7fb4c7-6d07-4c96-bde2-95bca1797d56/ · [email protected]
EPSS history
Timeline
  • 27 AUG 17:05Z
    Tutor LMS < 4.0.6 - Unauthenticated Arbitrary Zero-Argument Function Invocation via Template Variable Shadowing
    cvelistv5