Threat intelligence

Tutor LMS <= 4.0.5 - Unauthenticated Remote Code Execution via 'template' and 'data' POST Parameters

CVE-2026-16759 · tutor

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Tutor at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Tutor LMS <= 4.0.5 - Unauthenticated Remote Code Execution via 'template' and 'data' POST Parameters
Affected software: tutor(Plugin)
Affected versions: ≤ 4.0.5
Authentication: Unauthenticated
Vulnerability type: Remote code execution
CVE: CVE-2026-16759
Published: 27 August 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run arbitrary code on the server if exploited.
Source: Data imported from Wordfence Intelligence (advisory 65f68a49-8ded-479f-a9c3-187703bfae65). Methodology and redistribution notes

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