Description
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.
Published: 2024-08-24
Score: 4.4 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-12913 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.
History

Fri, 27 Sep 2024 01:30:00 +0000

Type Values Removed Values Added
First Time appeared Samiahmedsiddiqui
Samiahmedsiddiqui custom Permalinks
CPEs cpe:2.3:a:samiahmedsiddiqui:custom_permalinks:*:*:*:*:*:wordpress:*:*
Vendors & Products Samiahmedsiddiqui
Samiahmedsiddiqui custom Permalinks

Mon, 26 Aug 2024 14:30:00 +0000

Type Values Removed Values Added
First Time appeared Sami Ahmed Siddiqui
Sami Ahmed Siddiqui custom Permalinks
CPEs cpe:2.3:a:sami_ahmed_siddiqui:custom_permalinks:*:*:*:*:*:*:*:*
Vendors & Products Sami Ahmed Siddiqui
Sami Ahmed Siddiqui custom Permalinks
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sat, 24 Aug 2024 02:15:00 +0000

Type Values Removed Values Added
Description 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.
Title Custom Permalinks <= 2.6.0 - Authenticated(Editor+) Stored Cross-Site Scripting
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 4.4, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N'}


Subscriptions

Sami Ahmed Siddiqui Custom Permalinks
Samiahmedsiddiqui Custom Permalinks
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T17:10:34.981Z

Reserved: 2023-02-20T18:35:34.223Z

Link: CVE-2023-0926

cve-icon Vulnrichment

Updated: 2024-08-26T13:22:37.768Z

cve-icon NVD

Status : Analyzed

Published: 2024-08-24T02:15:03.993

Modified: 2024-09-27T01:01:34.407

Link: CVE-2023-0926

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses