5.4

CVE-2023-0926

Custom Permalinks <= 2.6.0 - Authenticated(Editor+) Stored Cross-Site Scripting

Custom Permalinks <= 2.6.0 - Authenticated(Editor+) Stored Cross-Site Scripting

The Custom Permalinks plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.6.0 due to insufficient input sanitization and output escaping on tag names. This allows authenticated users, with editor-level permissions or greater to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page, even when 'unfiltered_html' has been disabled.
Mögliche Gegenmaßnahme
Custom Permalinks: Update to version 2.7.0, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Samiahmedsiddiqui ≫ Custom Permalinks SwPlatformwordpress Version < 2.7.0
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Custom Permalinks
Version *-2.6.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.3% 0.217
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.4 2.3 2.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
security@wordfence.com 4.4 1.3 2.7
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://github.com/samiahmedsiddiqui/custom-permalinks/pull/96
Patch
Issue Tracking
https://plugins.trac.wordpress.org/changeset/3138206/custom-permalinks/trunk/admin/class-custom-permalinks-post-types-table.php
Patch
https://plugins.trac.wordpress.org/changeset/3138206/custom-permalinks/trunk/admin/class-custom-permalinks-taxonomies-table.php
Patch
https://wordpress.org/plugins/custom-permalinks/
Product
https://www.wordfence.com/threat-intel/vulnerabilities/id/97f8549a-292d-4a6d-8ec0-550467e5cf0f?source=cve
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/97f8549a-292d-4a6d-8ec0-550467e5cf0f
Third Party Advisory