CVE-2024-13671: The Music Sheet Viewer plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and in

Q: How do I fix CVE-2024-13671?

music sheet viewer: upgrade to newer than 4.1. Exact commands for each OS are on this page.

Q: Is CVE-2024-13671 being exploited?

CVE-2024-13671 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2024-13671 affect?

CVE-2024-13671 affects music sheet viewer. Severity is high (CVSS 7.5). 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 arbi

Q: How urgent is CVE-2024-13671?

Priority 43/100. High severity; Remotely exploitable, no login, no user action

This month

HIGH 7.5REMOTEUPGRADE

CVE-2024-13671 is a high-severity flaw (CVSS 7.5) affecting music sheet viewer. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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.

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 55%)
CISA exploited list	No
Weakness	CWE-22
Published	2025-01-30
Last modified	2026-06-17

Publisher (CNA): Wordfence · Vendor: partitionnumerique

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-01-30 14:15 UTCPublished CVE record published
2026-06-17 07:02 UTCUpdated Record last modified

partitionnumerique music sheet viewer UPGRADE

Affected: <= 4.1

Fixed in: newer than 4.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy music-sheet-viewer || rpm -q music-sheet-viewer || music-sheet-viewer --version

2. UPGRADE to newer than 4.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade music-sheet-viewer

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade music-sheet-viewer

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-13671?

music sheet viewer: upgrade to newer than 4.1. Exact commands for each OS are on this page.

Is CVE-2024-13671 being exploited?

CVE-2024-13671 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-13671 affect?

CVE-2024-13671 affects music sheet viewer. Severity is high (CVSS 7.5). 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 arbi

How urgent is CVE-2024-13671?

Priority 43/100. High severity; Remotely exploitable, no login, no user action

Software pages

WordPress vulnerabilities

Related CVEs

CVE-2024-13670 MEDIUM 6.4 UPGRADE The Music Sheet Viewer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'pn_

References

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