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CVE-2025-3510: The tagDiv Composer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple shortcodes in all versions up to, and including, 5.4 due to insufficient input sanitization and outpu

medium Affects composer (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

The tagDiv Composer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple shortcodes in all versions up to, and including, 5.4 due to insufficient input sanitization and outpu

Package
composer (WordPress plugin) WordPress
Affected versions
<5.4.1
Fixed in
5.4.1
Severity
medium  CVSS 6.4
Exploitation
not on CISA KEV · EPSS 0% (20.6th percentile)
Published
2025-05-02
Source
nvd

References

CWE-79
NVD recordcomposer (WordPress plugin) advisories

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