CVE-2024-13671

Music Sheet Viewer <= 4.1 - Unauthenticated Arbitrary File Read

HIGH
7.5
CVSS Score
Published: January 30, 2025 at 01:41 PM UTC
Updated: June 17, 2026 at 07:02 AM UTC
2 products affected across 2 vendorsMusic Sheet ViewerMusic Sheet Viewer

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Severity
HIGH7.5
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 4.1
60%
v ≤ 4.1

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHWordfence
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-22NVD-CWE-noinfo

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