CVE-2024-13671 HIGH

CVE-2024-13671: Music Sheet Viewer <= 4.1 - Unauthenticated Arbitrary File Read

Vendor Efreja
Product Music Sheet Viewer
Weakness CWE-22 · Path traversal
Published January 30, 2025
Last update April 8, 2026
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

The Music Sheet Viewer plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 4.1 via the read_score_file() function. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information. CVE-2025-25155 is likely a duplicate of this issue.

Key dates

02Disclosure timeline

January 30, 2025 CVE published
April 8, 2026 Record updated