{"id":"BIT-wordpress-multisite-2023-5692","summary":"WordPress Core \u003c= 6.4.3 - Sensitive Information Exposure via redirect_guess_404_permalink","details":"WordPress Core is vulnerable to Sensitive Information Exposure in versions up to, and including,  6.4.3 via the redirect_guess_404_permalink function. This can allow unauthenticated attackers to expose the slug of a custom post whose 'publicly_queryable' post status has been set to 'false'.","aliases":["BIT-wordpress-2023-5692","CVE-2023-5692"],"modified":"2026-04-08T18:32:16.677364Z","published":"2024-04-09T10:58:38.759Z","database_specific":{"severity":"Medium","cpes":["cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*"]},"references":[{"type":"WEB","url":"https://core.trac.wordpress.org/changeset/57645"},{"type":"WEB","url":"https://developer.wordpress.org/reference/functions/is_post_publicly_viewable/"},{"type":"WEB","url":"https://developer.wordpress.org/reference/functions/is_post_type_viewable/"},{"type":"WEB","url":"https://github.com/WordPress/wordpress-develop/blob/6.3/src/wp-includes/canonical.php#L763"},{"type":"WEB","url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/6e6f993b-ce09-4050-84a1-cbe9953f36b1?source=cve"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5692"}],"affected":[{"package":{"name":"wordpress-multisite","ecosystem":"Bitnami","purl":"pkg:bitnami/wordpress-multisite"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"6.5.0"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/wordpress-multisite/BIT-wordpress-multisite-2023-5692.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"}]}],"schema_version":"1.7.5"}