Path Traversal in Efreja Music Sheet Viewer
CVE-2024-13671
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.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.005 (41.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Patch)
Frequently asked questions
- What is CVE-2024-13671?
- CVE-2024-13671 is a high-severity vulnerability in Efreja Music Sheet Viewer, classified under Path Traversal. CVSS score: 7.5/10. Published 2025-01-30.
- How severe is CVE-2024-13671?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2024-13671 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.