{"cve":"CVE-2009-3891","nvd":{"published":"2009-11-17T18:30:00.377","modified":"2026-06-16T23:12:35.123","status":"Modified","description":"Cross-site scripting (XSS) vulnerability in wp-admin/press-this.php in WordPress before 2.8.6 allows remote authenticated users to inject arbitrary web script or HTML via the s parameter (aka the selection variable).","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-79"],"references":["http://core.trac.wordpress.org/attachment/ticket/11119/press-this-xss-bug-11-10-2009.patch","http://core.trac.wordpress.org/attachment/ticket/11119/press-this.002.diff","http://core.trac.wordpress.org/ticket/11119","http://secunia.com/advisories/37332","http://wordpress.org/development/2009/11/wordpress-2-8-6-security-release/"],"products":["wordpress:wordpress"],"source":"nvd","synced_at":"2026-10-19T19:54:26.868835795+00:00"},"epss":{"cve":"CVE-2009-3891","score":0.02178,"percentile":0.82345,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}