CVE-2026-0548

Tutor LMS – eLearning and online course solution <= 3.9.4 - Missing Authorization to Authenticated (Subscriber+) Limited Attachment Deletion

CVSS 5.4 MEDIUMEPSS 0.2%CWE-862

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.4EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

20 Jan 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to unauthorized attachment deletion due to a missing capability check on the `delete_existing_user_photo` function in all versions up to, and including, 3.9.4. This makes it possible for authenticated attackers, with subscriber level access and above, to delete arbitrary attachments on the site.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Affected products

themeum · Tutor LMS – eLearning and online course solution

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References

https://plugins.trac.wordpress.org/changeset?old_path=/tutor/tags/3.9.4/classes/User.php&new_path=/tutor/tags/3.9.5/classes/User.php https://www.wordfence.com/threat-intel/vulnerabilities/id/0e475e02-494a-4ad0-a83c-d027c3a32989?source=cve