CVE-2026-0548 — Missing Authorization in Tutor LMS Elearning AND Online Course Solution

CWE-862 — Missing Authorization4 documents4 sources
Severity
5.4MEDIUMNVD
EPSS
0.1%
top 83.42%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Themeum Tutor LMS Elearning AND Online Course Solution
Timeline
PublishedJan 20

Description

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 vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:LExploitability: 2.8 | Impact: 2.5

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-g4wv-7jq7-564j: The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to unauthorized attachment deletion due to a missing capabilit↗2026-01-20
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CVEList
Tutor LMS – eLearning and online course solution <= 3.9.4 - Missing Authorization to Authenticated (Subscriber+) Limited Attachment Deletion↗2026-01-20
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🕵️Threat Intelligence

1
Wiz
CVE-2026-0548 Impact, Exploitability, and Mitigation Steps | Wiz↗
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CVE-2026-0548 — Missing Authorization | cvebase