PT-2026-5097 · WordPress · Change Wp Url

Ibnu + 1 · Published 2026-01-28 · Updated 2026-01-28 · CVE-2026-1398

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Change WP URL plugin for WordPress versions prior to 1.1

Description The Change WP URL plugin for WordPress is susceptible to Cross-Site Request Forgery (CSRF) in versions up to and including 1.0. This is a result of inadequate or absent nonce validation on the 'change-wp-url' page. An unauthenticated attacker could potentially modify the WordPress Login URL by forging a request, provided they can deceive a site administrator into performing an action, such as clicking a malicious link.

Recommendations Update the Change WP URL plugin to version 1.1 or later.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2026-1398

Affected Products

Change Wp Url

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2026-1398 · Security Note
• https://twitter.com/CVEnew/status/2016478169134510192 · Twitter Post
• https://plugins.trac.wordpress.org/browser/change-wp-url/trunk/change-wp-url.php#L18 · Note
• https://plugins.trac.wordpress.org/browser/change-wp-url/tags/1.0/change-wp-url.php#L18 · Note
• https://plugins.trac.wordpress.org/browser/change-wp-url/trunk/change-wp-url.php#L85 · Note
• https://plugins.trac.wordpress.org/browser/change-wp-url/tags/1.0/change-wp-url.php#L85 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/f5dead05-5960-4ccb-89c2-c8bb0cd9c9e9?source=cve · Note
• https://t.me/CVEtracker/43139 · Telegram Post