{"id":"CVE-2026-8703","state":"PUBLISHED","title":"Endless Scroll <= 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.","publishedAt":"2026-05-27T05:31:19.687Z","updatedAt":"2026-05-27T10:39:47.422Z","severity":{"score":6.4,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["codycave Endless Scroll"],"affected":[{"vendor":"codycave","product":"Endless Scroll","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.0.0","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/0b56f54b-978e-41ea-8cbe-846facb71cd3?source=cve","https://plugins.trac.wordpress.org/browser/endless-scroll/trunk/index.php#L58","https://plugins.trac.wordpress.org/browser/endless-scroll/trunk/index.php#L54"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:13:26.108Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/8xxx/CVE-2026-8703.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-8703","state":"PUBLISHED","datePublished":"2026-05-27T05:31:19.687Z","dateUpdated":"2026-05-27T10:39:47.422Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2026-05-15T17:52:24.628Z"},"containers":{"cna":{"title":"Endless Scroll <= 1.0.0 - [Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')]","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"codycave","product":"Endless Scroll","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.0.0","versionType":"semver"}]}],"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"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","baseScore":6.4,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-05-27T05:31:19.687Z"},"credits":[{"lang":"en","type":"finder","value":"nail majdeddine"}],"timeline":[{"time":"2026-05-26T17:21:42.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-27T10:18:03.541520Z","id":"CVE-2026-8703","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-05-27T10:39:47.422Z"}}]}}}