CVE-2023-28664

5.4 mediumEPSS 0.4%

The Meta Data and Taxonomies Filter WordPress plugin, in versions < 1.3.1, is affected by a reflected cross-site scripting vulnerability in the 'tax_name' parameter of the mdf_get_tax_options_in_widget action, which can only be triggered by an authenticated user.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 38% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2023-03-22
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

pluginus:wordpress_meta_data_and_taxonomies_filter

References

https://www.tenable.com/security/research/tra-2023-3
https://www.tenable.com/security/research/tra-2023-3

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