CVE-2023-5692

5.3 MEDIUM
Published: April 05, 2024 Modified: April 08, 2026
View on NVD

Description

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'.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://core.trac.wordpress.org/changeset/57645
Source: security@wordfence.com
https://developer.wordpress.org/reference/functions/is_post_publicly_viewable/
Source: security@wordfence.com
https://developer.wordpress.org/reference/functions/is_post_type_viewable/
Source: security@wordfence.com
https://github.com/WordPress/wordpress-develop/blob/6.3/src/wp-includes/canonical.php#L763
Source: security@wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/6e6f993b-ce09-4050-84a1-cbe9953f36b1?source=cve
Source: security@wordfence.com
https://core.trac.wordpress.org/changeset/57645
Source: af854a3a-2127-422b-91ae-364da2661108
https://developer.wordpress.org/reference/functions/is_post_publicly_viewable/
Source: af854a3a-2127-422b-91ae-364da2661108
https://developer.wordpress.org/reference/functions/is_post_type_viewable/
Source: af854a3a-2127-422b-91ae-364da2661108
https://github.com/WordPress/wordpress-develop/blob/6.3/src/wp-includes/canonical.php#L763
Source: af854a3a-2127-422b-91ae-364da2661108
https://www.wordfence.com/threat-intel/vulnerabilities/id/6e6f993b-ce09-4050-84a1-cbe9953f36b1?source=cve
Source: af854a3a-2127-422b-91ae-364da2661108

10 reference(s) from NVD

Quick Stats

CVSS v3 Score
5.3 / 10.0
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-200

Related CVEs

CVE-2026-5827 7.3
CVE-2026-5826 4.3
CVE-2026-5825 4.3
CVE-2026-5824 7.3
CVE-2026-5823 6.3