{"id":"CVE-2024-11867","aliases":["EUVD-2024-34279","GHSA-hp4g-9744-qhvp"],"status":"published","title":"Companion Portfolio – Responsive Portfolio Plugin \u003c= 2.4.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The Companion Portfolio – Responsive Portfolio Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'companion-portfolio' shortcode in all versions up to, and including, 2.4.0.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","severity":{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00301,"percentile":0.23063,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2024-12-14T04:23:39Z","modified":"2026-06-17T06:58:37Z","products":[{"vendor":"papin","product":"companion portfolio – responsive portfolio plugin"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/21df75e6-1f3e-4a08-a620-92b44fb48899?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/companion-portfolio/tags/2.4.0.1/companion_portfolio.php#L322"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-11867"},{"url":"https://github.com/advisories/GHSA-hp4g-9744-qhvp"}],"sources":{"cve":[{"id":"CVE-2024-11867","title":"Companion Portfolio – Responsive Portfolio Plugin \u003c= 2.4.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The Companion Portfolio – Responsive Portfolio Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'companion-portfolio' shortcode in all versions up to, and including, 2.4.0.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2024-12-14T04:23:39.03Z","modified":"2026-04-08T16:41:31.834Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:19.615831Z"}],"euvd":[{"id":"EUVD-2024-34279","description":"The Companion Portfolio – Responsive Portfolio Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'companion-portfolio' shortcode in all versions up to, and including, 2.4.0.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2024-12-14T04:23:39Z","modified":"2026-04-08T16:41:31Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:25:06.507675Z"}],"ghsa":[{"id":"GHSA-hp4g-9744-qhvp","title":"The Companion Portfolio – Responsive Portfolio Plugin plugin for WordPress is vulnerable to...","description":"The Companion Portfolio – Responsive Portfolio Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'companion-portfolio' shortcode in all versions up to, and including, 2.4.0.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2024-12-14T06:30:47Z","modified":"2024-12-14T06:30:54Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:59:11.49172Z"}],"nvd":[{"id":"CVE-2024-11867","description":"The Companion Portfolio – Responsive Portfolio Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'companion-portfolio' shortcode in all versions up to, and including, 2.4.0.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2024-12-14T05:15:08.343Z","modified":"2026-06-17T06:58:37.02Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:40.137849Z"}]}}