ZeroHour

Vulnerabilities

3 CVEs · NVD, GitHub Advisories, CISA KEV, FIRST EPSS, GitHub PoC repos

CVEVulnerabilityCVSSEPSSFlagsAffectedExposurePublished
CVE-2025-1453
The Category Posts Widget WordPress plugin before 4.9.20 does not sanitise and escape some of its settings, which could allow high privilege users such as admin

The Category Posts Widget WordPress plugin before 4.9.20 does not sanitise and escape some of its 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).

NVD description · AI analysis pending
4.8<1% PoC
  • zephyrwest category posts widget
CVE-2024-9638
The Category Posts Widget WordPress plugin before 4.9.18 does not sanitise and escape some of its settings, which could allow high privilege users such as admin

The Category Posts Widget WordPress plugin before 4.9.18 does not sanitise and escape some of its 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).

NVD description · AI analysis pending
4.8<1% PoC
  • zephyrwest category posts widget
CVE-2024-6158
The Category Posts Widget WordPress plugin before 4.9.17, term-and-category-based-posts-widget WordPress plugin before 4.9.13 does not validate and escape some

The Category Posts Widget WordPress plugin before 4.9.17, term-and-category-based-posts-widget WordPress plugin before 4.9.13 does not validate and escape some of its "Category Posts" widget settings before outputting them back in a page/post where the Widget is embed, 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)

NVD description · AI analysis pending
4.8<1% PoC
  • tiptoppress term and category based posts widget
  • tiptoppress category posts widget