{"id":"CVE-2024-9638","aliases":["EUVD-2024-50450","GHSA-w573-j2v8-vx6p"],"status":"published","title":"Category Posts Widget \u003c 4.9.18 - Admin+ Stored XSS","description":"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).","severity":{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00377,"percentile":0.31963,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-01-07T06:00:06Z","modified":"2026-06-17T08:24:57Z","products":[{"vendor":"unknown","product":"category posts widget"},{"vendor":"zephyrwest","product":"category_posts_widget"}],"references":[{"url":"https://wpscan.com/vulnerability/119d5249-48e4-429e-8a1d-ad112e0c966d/","tags":["exploit","vdb-entry","technical-description","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-9638"},{"url":"https://wpscan.com/vulnerability/119d5249-48e4-429e-8a1d-ad112e0c966d"},{"url":"https://github.com/advisories/GHSA-w573-j2v8-vx6p"}],"sources":{"cve":[{"id":"CVE-2024-9638","title":"Category Posts Widget \u003c 4.9.18 - Admin+ Stored XSS","description":"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).","status":"published","published":"2025-01-07T06:00:06.592Z","modified":"2025-01-07T15:13:44.11Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:06.147811Z"}],"euvd":[{"id":"EUVD-2024-50450","description":"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).","status":"published","published":"2025-01-07T06:00:06Z","modified":"2025-01-07T15:13:44Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-03T00:04:24.776491Z"}],"ghsa":[{"id":"GHSA-w573-j2v8-vx6p","title":"The Category Posts Widget WordPress plugin before 4.9.18 does not sanitise and escape some of its...","description":"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).","status":"published","published":"2025-01-07T06:32:16Z","modified":"2025-01-07T18:31:55Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:59:24.574985Z"}],"nvd":[{"id":"CVE-2024-9638","description":"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).","status":"published","published":"2025-01-07T06:15:18.217Z","modified":"2026-06-17T08:24:57.943Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:41.838321Z"}]}}