CVE-2023-53876
Medium
Description
Academy LMS 6.1 contains a file upload vulnerability that allows authenticated users to upload malicious SVG files with stored cross-site scripting payloads. Attackers can inject malicious scripts through the profile avatar upload feature by modifying file extensions and embedding executable JavaScript code.
SeverityMedium
CVSS5.4
Exploit probability—
ProductCreativeitem Academy Lms
PublishedDec 15, 2025
First seenDec 15, 2025
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| creativeitem academy_lms | 6.1 | — |
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