{"id":"CVE-2026-8703","aliases":["EUVD-2026-32057","GHSA-gcxf-jwh3-gv9h"],"status":"published","title":"Endless Scroll \u003c= 1.0.0 - [Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')]","description":"The Endless Scroll plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Shortcode Attributes in all versions up to, and including, 1.0.0 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":"2026-11-11","score":0.00187,"percentile":0.08388,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-05-27T05:31:19Z","modified":"2026-06-17T11:04:18Z","products":[{"vendor":"codycave","product":"endless scroll"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/0b56f54b-978e-41ea-8cbe-846facb71cd3?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/endless-scroll/trunk/index.php#L58"},{"url":"https://plugins.trac.wordpress.org/browser/endless-scroll/trunk/index.php#L54"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-8703"},{"url":"https://github.com/advisories/GHSA-gcxf-jwh3-gv9h"}],"sources":{"cve":[{"id":"CVE-2026-8703","title":"Endless Scroll \u003c= 1.0.0 - [Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')]","description":"The Endless Scroll plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Shortcode Attributes in all versions up to, and including, 1.0.0 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":"2026-05-27T05:31:19.687Z","modified":"2026-05-27T10:39:47.422Z","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":"2026-11-02T13:48:13.398044Z"}],"euvd":[{"id":"EUVD-2026-32057","description":"The Endless Scroll plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Shortcode Attributes in all versions up to, and including, 1.0.0 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":"2026-05-27T05:31:19Z","modified":"2026-05-27T10:39:47Z","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":"2026-11-02T18:21:05.687306Z"}],"ghsa":[{"id":"GHSA-gcxf-jwh3-gv9h","title":"The Endless Scroll plugin for WordPress is vulnerable to Stored Cross-Site Scripting via...","description":"The Endless Scroll plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Shortcode Attributes in all versions up to, and including, 1.0.0 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":"2026-05-27T09:31:12Z","modified":"2026-05-27T09:31:20Z","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":"2026-11-02T15:08:19.474205Z"}],"nvd":[{"id":"CVE-2026-8703","description":"The Endless Scroll plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Shortcode Attributes in all versions up to, and including, 1.0.0 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":"2026-05-27T07:16:14.547Z","modified":"2026-06-17T11:04:18.557Z","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":"2026-11-02T14:12:20.511562Z"}]}}