{"id":"CVE-2025-14145","aliases":["EUVD-2026-1302","GHSA-8hfq-r7gh-7rxh"],"status":"published","title":"Niche Hero | Beautifully-designed blocks in seconds \u003c= 1.0.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'spacing' Shortcode Attribute","description":"The Niche Hero | Beautifully-designed blocks in seconds plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'spacing' parameter of the nh_row shortcode in all versions up to, and including, 1.0.5 due to insufficient input sanitization and output escaping. 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":"2026-11-10","score":0.00279,"percentile":0.20552,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-01-07T09:20:55Z","modified":"2026-06-17T08:35:24Z","products":[{"vendor":"djrowling","product":"niche hero | beautifully-designed blocks in seconds"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/52368b7d-5fe2-444c-bd7f-e4385dffa8a9?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/niche-hero/trunk/niche-hero.php#L302"},{"url":"https://plugins.trac.wordpress.org/browser/niche-hero/tags/1.0.5/niche-hero.php#L302"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-14145"},{"url":"https://github.com/advisories/GHSA-8hfq-r7gh-7rxh"}],"sources":{"cve":[{"id":"CVE-2025-14145","title":"Niche Hero | Beautifully-designed blocks in seconds \u003c= 1.0.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'spacing' Shortcode Attribute","description":"The Niche Hero | Beautifully-designed blocks in seconds plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'spacing' parameter of the nh_row shortcode in all versions up to, and including, 1.0.5 due to insufficient input sanitization and output escaping. 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":"2026-01-07T09:20:55.545Z","modified":"2026-04-08T16:52:46.034Z","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":"2026-11-02T14:32:28.943062Z"}],"euvd":[{"id":"EUVD-2026-1302","description":"The Niche Hero | Beautifully-designed blocks in seconds plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'spacing' parameter of the nh_row shortcode in all versions up to, and including, 1.0.5 due to insufficient input sanitization and output escaping. 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":"2026-01-07T09:20:55Z","modified":"2026-04-08T16:52:46Z","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":"2026-11-02T19:24:58.604017Z"}],"ghsa":[{"id":"GHSA-8hfq-r7gh-7rxh","title":"The Niche Hero | Beautifully-designed blocks in seconds plugin for WordPress is vulnerable to...","description":"The Niche Hero | Beautifully-designed blocks in seconds plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'spacing' parameter of the nh_row shortcode in all versions up to, and including, 1.0.5 due to insufficient input sanitization and output escaping. 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":"2026-01-07T12:31:22Z","modified":"2026-01-07T12:31:27Z","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":"2026-11-02T15:05:31.126773Z"}],"nvd":[{"id":"CVE-2025-14145","description":"The Niche Hero | Beautifully-designed blocks in seconds plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'spacing' parameter of the nh_row shortcode in all versions up to, and including, 1.0.5 due to insufficient input sanitization and output escaping. 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":"2026-01-07T12:16:54.137Z","modified":"2026-06-17T08:35:24.563Z","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":"2026-11-02T14:11:55.613137Z"}]}}