{"id":"CVE-2017-17094","details":"wp-includes/feed.php in WordPress before 4.9.1 does not properly restrict enclosures in RSS and Atom fields, which might allow attackers to conduct XSS attacks via a crafted URL.","modified":"2026-05-18T12:00:20.996812972Z","published":"2017-12-02T06:29:00.347Z","database_specific":{"unresolved_ranges":[{"source":"CPE_FIELD","extracted_events":[{"last_affected":"7.0"},{"last_affected":"8.0"},{"last_affected":"9.0"}],"cpes":["cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"],"vendor_product":"debian:debian_linux"}]},"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/102024"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2017/12/msg00019.html"},{"type":"ADVISORY","url":"https://wordpress.org/news/2017/11/wordpress-4-9-1-security-and-maintenance-release/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4090"},{"type":"FIX","url":"https://codex.wordpress.org/Version_4.9.1"},{"type":"FIX","url":"https://github.com/WordPress/WordPress/commit/f1de7e42df29395c3314bf85bff3d1f4f90541de"},{"type":"FIX","url":"https://wpvulndb.com/vulnerabilities/8967"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wordpress/wordpress","events":[{"introduced":"0"},{"fixed":"fe24185f48a5fd27294c1251de7047c54fe178ca"},{"fixed":"f1de7e42df29395c3314bf85bff3d1f4f90541de"}],"database_specific":{"source":["CPE_FIELD","REFERENCES"],"extracted_events":[{"introduced":"0"},{"fixed":"4.9.1"}],"cpe":"cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*"}}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-17094.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/wordpress/wordpress-develop","events":[{"introduced":"0"},{"fixed":"4cffcde01100c98f81ade87865e51ff920e6a027"}],"database_specific":{"source":"CPE_FIELD","extracted_events":[{"introduced":"0"},{"fixed":"4.9.1"}],"cpe":"cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*"}}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-17094.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"}]}