{"id":"CVE-2008-5278","url":"https://www.cyber-defence.io/tools/cve/CVE-2008-5278","generatedAt":"2026-10-27T18:40:18.892Z","title":"Cross-site scripting (XSS) vulnerability in the self_link function in in the RSS Feed Generator (wp-includes/feed.php) for WordPress before 2.6.5 allows remote attackers to inject arbitrary web script or HTML via the Host header (HTTP_HOST variable).","description":"Cross-site scripting (XSS) vulnerability in the self_link function in in the RSS Feed Generator (wp-includes/feed.php) for WordPress before 2.6.5 allows remote attackers to inject arbitrary web script or HTML via the Host header (HTTP_HOST variable).","published":"2008-11-28T19:30:00.000Z","lastModified":"2026-06-16T22:59:37.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":4.3,"severity":"MEDIUM","vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N"},"cwe":["CWE-79"],"affected":["wordpress/wordpress"],"epss":{"score":0.03233,"percentile":0.8818,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (3.23%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://osvdb.org/50214","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/32882","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/32966","source":"cve@mitre.org"},{"url":"http://securityreason.com/securityalert/4662","source":"cve@mitre.org"},{"url":"http://wordpress.org/development/2008/11/wordpress-265/","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/archive/1/498652","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/32476","source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/46882","source":"cve@mitre.org"},{"url":"https://www.redhat.com/archives/fedora-package-announce/2008-December/msg00000.html","source":"cve@mitre.org"},{"url":"https://www.redhat.com/archives/fedora-package-announce/2008-December/msg00176.html","source":"cve@mitre.org"},{"url":"http://osvdb.org/50214","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/32882","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/32966","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://securityreason.com/securityalert/4662","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://wordpress.org/development/2008/11/wordpress-265/","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/archive/1/498652","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/32476","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/46882","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.redhat.com/archives/fedora-package-announce/2008-December/msg00000.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.redhat.com/archives/fedora-package-announce/2008-December/msg00176.html","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2008-5278","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}