CVE-2024-2278: WooCommerce Product Filter < 1.4.4 - Admin+ Stored XSS

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-04-01 · updated 2026-06-17
Weakness: CWE-79

Description

Themify WordPress plugin before 1.4.4 does not sanitise and escape some of its Filters settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

Affected products

Themify – WooCommerce Product Filter: before 1.4.4 — fixed in 1.4.4

How to fix

Upgrade to a fixed version: Themify – WooCommerce Product Filter 1.4.4. Check the vendor advisory for mitigations.

References

https://wpscan.com/vulnerability/2cbabde8-1e3e-4205-8a5c-b889447236a0/
https://wpscan.com/vulnerability/2cbabde8-1e3e-4205-8a5c-b889447236a0/

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