The Tune Library plugin for WordPress is vulnerable to Stored Cross-Site Scripting via CSV import in all versions up to, and including, 1.6.3. This is due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the injected page. The vulnerability exists because the CSV import functionality lacks authorization checks and doesn't sanitize imported data, which is later rendered without escaping through the [tune-library] shortcode.
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Affected Vendors & Products
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Fixes
Solution
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Workaround
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References
History
Fri, 06 Feb 2026 07:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Tune Library plugin for WordPress is vulnerable to Stored Cross-Site Scripting via CSV import in all versions up to, and including, 1.6.3. This is due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the injected page. The vulnerability exists because the CSV import functionality lacks authorization checks and doesn't sanitize imported data, which is later rendered without escaping through the [tune-library] shortcode. | |
| Title | Tune Library <= 1.6.3 - Missing Authorization to Authenticated (Subscriber+) Stored Cross-Site Scripting via CSV Import | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-02-06T06:46:31.276Z
Reserved: 2026-01-23T21:45:27.335Z
Link: CVE-2026-1401
No data.
Status : Awaiting Analysis
Published: 2026-02-06T07:16:11.563
Modified: 2026-02-06T15:14:47.703
Link: CVE-2026-1401
No data.
OpenCVE Enrichment
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Weaknesses